Questions on Algebra: Radicals -- complicated equations involving roots answered by real tutors!

Tutors Answer Your Questions about Radicals (FREE)

Question 924473: How do I solve "one divided by the square root of thirty-two x"?
Click here to see answer by rothauserc(4718)

Question 924411: √14x^13*√10x^11
Click here to see answer by MathTherapy(10552)

Question 925081: please simplify the square root of 144...thanks
Click here to see answer by TimothyLamb(4379)

Question 925958: What is radical x minus 3 (outside of the radical) divided by radical x plus 3 (outside of the radical?

Click here to see answer by stanbon(75887)

Question 926239: Please help to solve this Radical Expressions and Equations word problem. Here is the question: Gardening. a rectangular garden has sides of 28 and 45 feet. Find the length of a path that extends from one corner to the opposite corner.
Click here to see answer by Roseghanezadeh(16)

Question 926338: Please help to solve this Radical Expressions and Equations word problem. Here is the question: Boxing. The diagonal distance from corner to corner of a square boxing ring is 24 feet. Find the length of a side of the ring.
Click here to see answer by Roseghanezadeh(16)

Question 925181: Solution of equation sqrt(x-2) + sqrt(4-x) = sqrt(6-x) is
Click here to see answer by Roseghanezadeh(16)

Question 925181: Solution of equation sqrt(x-2) + sqrt(4-x) = sqrt(6-x) is
Click here to see answer by MathTherapy(10552)

Question 921843: How do you solve the following problem?
Square root of (-5)^2 - 4 times 1 times (-36)
{everything is under the radical}
Click here to see answer by Roseghanezadeh(16)

Question 917406: Simplify the square root of 98x^8y^7
Click here to see answer by Roseghanezadeh(16)

Question 913431: calculate the length of the diagonal of a square with side length 4cm

Click here to see answer by Roseghanezadeh(16)

Question 897150: Im simplifying radicals. Can you help? √147m^3n^3
Click here to see answer by Roseghanezadeh(16)

Question 913435: determine the length of the diagonal of a rectangle with dimensions 3cm x 9cm
Click here to see answer by Roseghanezadeh(16)

Question 926676: (4/x-2)^2
Click here to see answer by Alan3354(69443)

Question 926683: Write the square root of 3 + the square root of 2i divided by the square root of 3 minus the square root of 2i in a+bi form
Click here to see answer by Fombitz(32388)

Question 928090: Use the binomial expansion for (a+b)^3 to write (5+ sqrt (2))^3 in the form a+b sqrt (2) where a, b is an integer
Click here to see answer by ewatrrr(24785)

Question 928197: What the answer too..
((3� √900- √4096) -5
"√" means square root
Click here to see answer by Alan3354(69443)

Question 928830: Please help me to solve this Rational expression and Equations word problem:
Farming. The length of time a given number of bushels of corn will last when feeding cattle varies inversely as the number of bushels will feed 25 cows for ten days, how long will the feed last for 10 cows?
Click here to see answer by rothauserc(4718)

Question 928828: Please help me to solve this radical expression and equations word problem:
Here is the question? Road safety. The formula s = k sqrt(d) relates the speed s in (mph) of a car and the distance d (in feet) of the skid when a driver hit the brakes. On wet pavement k = 3.24. How far will a car skid if it is going 55 mph? Round to the nearest foot.
Click here to see answer by rothauserc(4718)

Question 928944: Perform the indicated operation, if possible, by combining like radicals.

Click here to see answer by rothauserc(4718)

Question 929159: I'm trying to figure out how to simplify a radical expression just curious as to the procedure involved in simplifying the following expression
square root of 3/2
simplify the radical
Click here to see answer by Alan3354(69443)

Question 929163: I'm looking to learn the procedure in (x^3)square root of 8x^5
its asking to simplify I'm confused as to how you would square root a x^3 to the 8x^5
its quite confusing and if you could also help with one more problem please it is to simplify
square root of 81a^2b^2/9
thankyou i appreciate the help
hopefully you can explain to where i can pick it up and ill know the process
Click here to see answer by MathLover1(20849)

Question 929216: I'm looking to make sure i understand this problem correctly I'm trying to simplify this radical
8/(sqrt 6)
to my understanding the 8 can no longer reduce right?
and there is no factor for the 6?

so would the answer be 8/(sqrt2)*(sqrt3)??
Click here to see answer by richard1234(7193)

Question 929257:
Write the following in simplified radical form
( The 4 in the beginning is actually indicating it is the 4th root i did not know how to enter it in the equation maker thing).
Click here to see answer by josgarithmetic(39617)

Question 929757: How do you simplify the equation -3(x+1)^2 +2=-5 ?
Click here to see answer by jim_thompson5910(35256)

Question 929860: Write the radical expression (8)/(root(7,x^15)) in exponential form.
(a) 8x^-7/15
(b) 8x^15/7
(c) 8x^-15/7
(d) 8x^7/15
Click here to see answer by MathLover1(20849)

Question 929860: Write the radical expression (8)/(root(7,x^15)) in exponential form.
(a) 8x^-7/15
(b) 8x^15/7
(c) 8x^-15/7
(d) 8x^7/15
Click here to see answer by ewatrrr(24785)

Question 929232: i need help trying to simplify 8/(sqrt6) I'm lost
appreciate the help
Click here to see answer by Fombitz(32388)

Question 929978: My question is: sq root of 3 divided by (sq root of 15 minus sq root of 6)
Thank you!
Click here to see answer by Fombitz(32388)

Question 930016: What is 3 divided by the cube root of 9?
Click here to see answer by rfer(16322)

Question 930152: Write a quadratic equation whose roots have a sum of 16 and a product of -80
Click here to see answer by TimothyLamb(4379)

Question 930203: how do i simplify (4)times sqrt 5- sqrt80
Click here to see answer by MathLover1(20849)

Question 930263: I'm trying to solve for x
(3x+1)^2-162
Click here to see answer by josgarithmetic(39617)

Question 930257: 2 to the square root of x minus 3 to the square root of y
over
the square root of x plus the square root of y

Click here to see answer by Alan3354(69443)

Question 930705: Please help me solve this:
I moved the sqrt of 3x +7 to the other side and squared both sides and got as far as x= 5-3 sqrt( 3x + 7 )
Click here to see answer by Alan3354(69443)

Question 930765: 2x 7thrt( 512 )
Click here to see answer by jim_thompson5910(35256)

Question 930796: Solve the equation 3x^2 + 2x = √(3x^2 + 2x) without squaring both sides.
Click here to see answer by josgarithmetic(39617)

Question 931010: Please help me solve this equation: sqrt(8) + sqrt(18)
Click here to see answer by ankor@dixie-net.com(22740)

Question 931109: x^2+3x-88=0 solve
Click here to see answer by Edwin McCravy(20055)

Question 933151: The square root of 20x^3y^6z^9
Directions:
Simplify. No decimals
Answer:
2x^2y^2z^3 Square root 5xy^3z^3
Click here to see answer by MathLover1(20849)

Question 933141: Use square root properties to solve m^2=11, answer as an integer or simplified fraction. Need exact answer using radicals as needed.
Click here to see answer by richard1234(7193)

Question 933445: Solve the equation in the real number system.

Click here to see answer by MathLover1(20849)

Question 933760: How would I solve sqrt(x)+8=x+2? I have tried squaring both sides but that just leaves me with x+64=(x^2)+4
Click here to see answer by richard1234(7193)

Question 933784: i'm not understanding how to simplify radicals.
The expression (cube root of 27x^2) times (cube root of 16x^4) is equivalent to
Click here to see answer by stanbon(75887)

Question 933784: i'm not understanding how to simplify radicals.
The expression (cube root of 27x^2) times (cube root of 16x^4) is equivalent to
Click here to see answer by MathLover1(20849)

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