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 398490: simplify the sqrt of 450 divided by the sqrt of 1800
Click here to see answer by jsmallt9(3296)

Question 398956: how to you simplify this problem?
square root of x+2/x+1.
the entire x+2/x+1 is under one square root.
Click here to see answer by Alan3354(30965)

Question 399436: x-the square root of 4x+45 = 0
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Question 399557: (-125/27)^-2/3
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Question 399341: Translate this(the square of m minus the cube of n is sixteen
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Question 400194: how do i reduce (x-9) divided by (radical x) -3 by factoring over the irrationals?
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Question 400266: Find the area of the rectangle:
right side:(sq root) 27 ft
bottom: 2 (sqrt) 75 ft
Click here to see answer by nerdybill(6948)

Question 400722: Can someone help me pleas?
Rationalize the denominator
10√3/3√2
Click here to see answer by sofiyac(695)

Question 400722: Can someone help me pleas?
Rationalize the denominator
10√3/3√2
Click here to see answer by Tatiana_Stebko(1326)

Question 400965: can some one help me create a quadratic equation: x=7, x= -3
thank you for your time
Click here to see answer by stanbon(57223)

Question 400963: need help createing a quadratic equation with solutions x = -1,10.
thank you for your time

Click here to see answer by nerdybill(6948)

Question 400991: need help createing a quadratic equation with solutions x = -1,x = 10.
thank you for your time
Click here to see answer by josmiceli(9650)

Question 401053: Can someone please help me solve this problem?
^4√405x^12y^14
Simplify by factoring. Assume that all expressions under the radical represent nonnegative numbers
Click here to see answer by Alan3354(30965)

Question 401107: what is a quadratic equation for x= -4 abd x= 7
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Question 401107: what is a quadratic equation for x= -4 abd x= 7
Click here to see answer by Alan3354(30965)

Question 401184: Will someone be so kind to me help me?
Rationalize the denominator. Assume that all expression under radicals represent positive numbers.
2-√y/3+√y
Click here to see answer by Alan3354(30965)

Question 401148: Can some help me please?
Multiply
^3√a(^3√5a^2+^3√625a^2
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Question 401368: Simplify ^4 over the square root of 48 by factoring?
Click here to see answer by richard1234(5390)

Question 401370: Find the following of ^4 over the square root of (9a)^4 while assuming that ‘a’ can represent any real number.
Click here to see answer by Tatiana_Stebko(1326)

Question 401369: Multiply and simplify the square root of 20 by the square root of 40 by factoring?
Click here to see answer by Sarpi(32)

Question 401508: Who is online right now that can answer a few problems about square roots, anybody!?!?!
Click here to see answer by Alan3354(30965)

Question 401424: Rationalize the denominator of the square root of c – the square root of d/ the square root of c + the square root of d? Assume that all expressions under radicals represent positive numbers and simplify and type an exact answer using radicals as needed.
Click here to see answer by ankor@dixie-net.com(15624)

Question 401461: Simplify ^3 over the square root of -1000x^3?
Click here to see answer by richard1234(5390)

Question 401620: (x-4) cubed
Click here to see answer by robertb(4012)

Question 401458: Multiply ^3(over the square root of)y^10 by ^3(over the square root of)16y^11 and simplify by factoring while assuming that all expressions under radicals represent nonnegative numbers.
Click here to see answer by jsmallt9(3296)

Question 401457: Simplify ^4(over the square root of)243x^8y^10 by factoring while assuming that all expressions under the radical represent nonnegative numbers.
Click here to see answer by jsmallt9(3296)

Question 401454: Simplify ^5(over the square root of)256x^12y^20 by factoring while assuming that all expressions under the radical represent nonnegative numbers.
Click here to see answer by jsmallt9(3296)

Question 401451: Multiply and simplify the square root of 20 by the square root of 40 by factoring?
Click here to see answer by jsmallt9(3296)

Question 401450: Multiply and simplify the square root of 2b^7 by the square root of 10c^8 by factoring and assuming that all expressions under radicals represent nonnegative numbers?
Click here to see answer by jsmallt9(3296)

Question 401446: Divide the square root of 15a over the square root of 3a then simplify by taking roots if possible and assume that all expressions under radicals represent positive numbers.
Click here to see answer by jsmallt9(3296)

Question 401444: Divide ^3 over the square root of 48a^7b^8 over ^3 over the square root of 6a^5b^7 then simplify by taking roots if possible and assume that all expressions under radicals represent positive numbers.
Click here to see answer by jsmallt9(3296)

Question 401443: Simplify ^5 the square root of 243x^18/y^10 by taking roots of the numerator and the denominator and assume that all expressions under radicals represent positive numbers.
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Question 401442: Add or subtract 4(the square root of)7 – 2(the square root of)7 + 4(the square root of)7. Simplify by collecting like radical terms if possible.
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Question 401439: Add 8(the square root of)20 + 6(the square root of)125. Simplify by collecting like radical terms if possible.
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Question 401431: Multiply (9+ the square root of 10) by (9- the square root of 10). Simplify and type an exact answer using radicals as needed.
Click here to see answer by sofiyac(695)

Question 402744: How do I simplify 3 times the square root of 13/3?
Click here to see answer by Alan3354(30965)

Question 403592: simplify the square root of 64
Click here to see answer by rvquartz(19)

Question 404018: the squae root of 85 lie on what two whole numbers
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Question 404074: what is the square root of 56.25
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Question 404371: (1+sqroot50)*(1+sqroot50)= 1+2sqroot50+50= 51+2sqroot50= 51+7sqroot2
Is this correct ?
Click here to see answer by Tatiana_Stebko(1326)

Question 404197: The square root of x raised to the 3rd power divided by the square root of 12
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Question 404914: 3^x-4=2. Please help Im am lost with this one
Click here to see answer by nerdybill(6948)

Question 407168: simplify the expression.
-(6)^-1
Click here to see answer by robertb(4012)

Question 407171: simplify the expression.
7a^-5 b^3
Click here to see answer by robertb(4012)

Question 407293: x^3-64=0
Click here to see answer by ewatrrr(10682)

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