Questions on Algebra: Square root, cubic root, N-th root answered by real tutors!

Tutors Answer Your Questions about Square-cubic-other-roots (FREE)

Question 770883: cube root of 2 divided by cube root of 16
Click here to see answer by stanbon(75887)

Question 770871: what is 4th root of 400 divided by square root of ten and how?
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Question 770987: Please simplify the square root of .
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Question 772056: sqrt of 11 plus 2 times sqrt of 11

Click here to see answer by Cromlix(4381)

Question 772114: (1-4)^-2
Click here to see answer by nerdybill(7384)

Question 743478: simplify. square root 45x^4 divided by square root 2
Click here to see answer by tommyt3rd(5050)

Question 772261: How to turn a square root into a decimal
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Question 772490: Simplify: Square root of 5 over square root of 55
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Question 772487: Simplify (no decimals): Square root of 60 over y^2
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Question 772511: Simplify: . I got an answer of 20 all over 7. I was wondering if this was correct, and if not, could you please correct me and show work?
Click here to see answer by Edwin McCravy(20054)

Question 772560: what is the approximate side length of a mural with an area of 18m squared
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Question 636077: problem reads: A student starts with a positive number, x,and takes the psoitive square root four times in succession. The final result is equivalent to which of the following?
Not sure how to go about this question.
Click here to see answer by micstuart(1)

Question 773227: whar is the square toot of 700
Click here to see answer by josgarithmetic(39613)

Question 773319: Hl
Sir
I want to know the cubic root of 7+4under root 3
Actually under root sign is not there in my mobile
Click here to see answer by Alan3354(69443)

Question 773764: please help me solve this equation:
1
-
1+ sqrt(a)
Click here to see answer by MathLover1(20849)

Question 773965: Please help me solve this problem
prove that
for all values ok k ,roots of this equation ( x^2-2((k)+(1/k))x+3=0) are real
Click here to see answer by oscargut(2103)

Question 773968: please help me to solve this problem
prove it
roots of of this equation ; ( x^2+(mx+c)^2=a^2) will be equal if (c^2=a^2(1+m^2))
Click here to see answer by ramkikk66(644)

Question 774090: Find the formula for the linear function that passes through the point P = ( -4, -1 ) and is perpendicular to the linear function g(x) which has the properties:
g(2) = 9
g(-1) = -1
Click here to see answer by ankor@dixie-net.com(22740)

Question 774267: Root(-2)
Click here to see answer by oscargut(2103)

Question 774332: find the missing length. If a tree is 13m tall cast a shadow 4m long, how long is a shadow cast by a person 2m tall. The shadow is ____m(type a simplified fraction)
Click here to see answer by oscargut(2103)

Question 774377: explain why the square root of -25 has no real solutions.

Click here to see answer by tommyt3rd(5050)

Question 774770: What is the solution for x divided by the square root of 2x?
Click here to see answer by sofiyac(983)

Question 774770: What is the solution for x divided by the square root of 2x?
Click here to see answer by Alan3354(69443)

Question 774972: I have a problem in taking LCM of 31684.
I am confused at
2-31684
2-15842
-7921
I am not able to solve from here please help me. I will be highly obliged
Thank you
Click here to see answer by solver91311(24713)

Question 775133: 72k3
Click here to see answer by Alan3354(69443)

Question 775189: Simplify square root of 96:
2/48
2/24
2/12
2/6
2/3
Trying to help daughter. She said it was 2 groups of 2; one 3 and one 2
4 outside sq rt and 6 inside
Click here to see answer by Alan3354(69443)

Question 775241:
A mural with an area of 18m2
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Question 775588: how to round off a square root that is nearest hundredth?
Click here to see answer by sofiyac(983)

Question 776263: Description the root of x^3+x=
Click here to see answer by tommyt3rd(5050)

Question 776263: Description the root of x^3+x=
Click here to see answer by Miharu999(1)

Question 776248: solve by elimination method
8x-y=0
x+5y=41
Click here to see answer by Cromlix(4381)

Question 776543: what is the square root of 16 0ver 25
Click here to see answer by solver91311(24713)

Question 777189: I need help finding the answer to this: the square root of s, and the another square root of s raised to the third power. it's two square roots on top of one another.
Click here to see answer by josgarithmetic(39613)

Question 777470: My problem is referring to how to organize the equation, and solve it, I have difficulty having the square root in this problem.
(√2 - √3)^2 =
Choices:
A) 5 - 2√6
B) 5 - √6
C) 1 - 2√6
D) 1 - √2
E) 1
Which would it be and why?
Click here to see answer by jim_thompson5910(35256)

Question 777951: what is the square root of 4y^2 over x? I just squared both the 4y^2 and than x and got 2y(square root)x.
Click here to see answer by FrankM(1040)

Question 778173: I need help on 2 questions. My first question is what is the sqrt (Square Root) of 24 x squared y to the 3rd power (√24x�y�). My second question is what is 3/4-√5 (the slash mark between 3 and 4 is a division sign). Can you add an explanation too? Thanks!!!
Click here to see answer by stanbon(75887)

Question 779311: how do i solve square root of 6 times square root of 30?
Click here to see answer by harpazo(655)

Question 779469: hi i just started a Algebra course and i'm in 7th grade but i still don't understand how to solve square roots please help! thank you in advance
Click here to see answer by ankor@dixie-net.com(22740)

Question 779557: How do you simplify the cubed root of x to the fifth power?
Click here to see answer by algebrahouse.com(1659)

Question 779931: How do you solve(square root of 3 + square root of 5)^2
Click here to see answer by stanbon(75887)

Question 780520: Please show me how to do this problem if possible.
(7+5sq)�4�2=
Click here to see answer by rfer(16322)

Question 780829: find the least number of three digits which is a perfect square
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Question 781002: How do I solve the square root of 6x-3 is equal to square root of 8w-15? I have to solve for X
Click here to see answer by rothauserc(4718)

Question 781020: I need help doing 81^-3/4 without a calculator, the part stumping me is how to do
is it possible for a step by step explanation on how to solve
Click here to see answer by josmiceli(19441)

Question 782251: Solve by using the square root method.
(x+5)^2=14
Click here to see answer by jim_thompson5910(35256)

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840, 6841..6885, 6886..6930, 6931..6975, 6976..7020, 7021..7065, 7066..7110, 7111..7155, 7156..7200, 7201..7245, 7246..7290, 7291..7335, 7336..7380