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

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Question 601215: Evaluate the following
Square root of (36x5y6)
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Question 601257: how do you simplify 9 divided by 2 times the square root of 45

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Question 601406: Square Root of 48x^2 plus 7x square of 3 minus 3 square root of 108x^2
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Question 601488: what is the square root of x-2 to the 16th
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Question 601844: you have averdacal line 120inchs by 110inchs what is the measuarment inbtween the two end oints and how did you get to that
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Question 602402: Simplify the Square root of 48 divided by square root of 147
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Question 602562: 1. x=-2
2. y=-2
3. y=4x-9
I can't do this
Click here to see answer by Alan3354(69443)

Question 602847: i hsve to simplify the square root of (3x)^2 which i believe is 3x
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Question 602971: Solve and check your solution(s):
3 + sq root 2x-5 = 10
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Question 603152: square root of 144x^2 simplified
Click here to see answer by penguin18(7)

Question 603653: How does n=4 in the problem: sqrt(n)+6=sqrt(16n)? Please show me

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Question 603829: Find the roots. 2x^2+13x+15=0
Click here to see answer by nerdybill(7384)

Question 603829: Find the roots. 2x^2+13x+15=0
Click here to see answer by richwmiller(17219)

Question 604351: How do you simplify a radical of 45
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Question 604351: How do you simplify a radical of 45
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Question 604461: √(78)simplified as in 3√(3)
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Question 606218: √13x � 7 = 4√x � 1
Solve for x.

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Question 606509: Simplify: 2a - (-3b) - 7a -5b

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Question 606615: How do you write out the square indicated? Like in This Problem (3a+b)square?
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Question 606674: what are the roots of y=x^2-x-2
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Question 606739: Can you teach me algebra 1?
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Question 606837: What is the real square root of 36/121?
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Question 606926: Solve the equation using square roots:
6 x-squared =54 (show work)
x squared + 30 = 5
Click here to see answer by asuar010(338)

Question 607002: Please help I get very confused on these type of math problems. Any help is greatly appreciated.
(4√5-8√2)(5√5+10√2)=
Click here to see answer by ankor@dixie-net.com(22740)

Question 607320: how do u solve and equation
Click here to see answer by richwmiller(17219)

Question 607427: I need help with a few problems please.. 1.) x^2-8x=-12 2.)1/2x^2+4x=7 3.)0.25x^2-1.2x+3.2=0 and 4.) 5x^2=3.5+4.7x I need to solve these using the formula x= -b + or minus the square root of b^2-4ac over 2a
Click here to see answer by ewatrrr(24785)

Question 606671: what are the roots of y=3x^2 ?
Click here to see answer by asuar010(338)

Question 608172: i really dont get square root

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Question 608196: what are the roots of 6x^2+12x=-5
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Question 608203: which two positive consecutive integers have a product of 506? show all work please and thank :)
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Question 608287: what is the square root of 729 in radical form?
Click here to see answer by deborabr(181)

Question 608320:
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Question 608435: the area of a square plot is 800^2m^2.find the estimate length of the side of the plot
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Question 608865: I am in bad need of help, can someone help me with this problem? Thank you!
Simplify by taking roots of the numerator and the denominator.
∛(1000/343)
(Simplify your answer. Type an exact answer, using radicals as needed.)
Click here to see answer by solver91311(24713)

Question 609167: 8square root 63 - 5square root 7
4square root 2 + 6square root 18
5square root 48 - 4square root 75
5square root 2 + 3square root 50 - square root 75
Click here to see answer by ewatrrr(24785)

Question 609667: Simplify:
√(-28) √(-30)
Click here to see answer by scott8148(6628)

Question 609668: Hi, I have a question.
(2(cubedroot of a^2)) / (squareroot of 8a) =
I know that the answer is:
(fifthroot of (a/8))
I just don't understand how to get this??
Thanks!
Click here to see answer by jsmallt9(3758)

Question 609671: Simplify the following expression.
square root of -6 and -42. Both numbers are next to each other with the square root sign in front of each number.
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Question 609864: (5+6)+(2-1)=
Click here to see answer by flame8855(424)

Question 610473: multiply
sqrt (5) + sqrt (3) x sqrt (5) - sqrt (3). please help solve this equation.
thank you
Click here to see answer by jim_thompson5910(35256)

Question 610473: multiply
sqrt (5) + sqrt (3) x sqrt (5) - sqrt (3). please help solve this equation.
thank you
Click here to see answer by Alan3354(69443)

Question 610994: what's x? (not 0)
10 square root of x = 80x
Click here to see answer by lynnlo(4176)

Question 610994: what's x? (not 0)
10 square root of x = 80x
Click here to see answer by ashipm01(26)

Question 611036: simplify sqrt (8) times sqrt (2) - 7
Click here to see answer by radh(108)

Question 611036: simplify sqrt (8) times sqrt (2) - 7
Click here to see answer by ashipm01(26)

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