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

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Algebra: Radicals -- complicated equations involving roots

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Question 89885: find the area of the rectangle
One side is a square root of 3 + Square root of 5
and the other side is square root of 3 + Square root of 5
Click here to see answer by stanbon(26273)

Question 90029: Simplify

5th root of -1
Click here to see answer by jim_thompson5910(13793)

Question 90032: Simplify

5 to the 5 halves power
Click here to see answer by jim_thompson5910(13793)

Question 90034: Simplify

Click here to see answer by jim_thompson5910(13793)

Question 90035: Simplify
square root of (3x-2=5)
Click here to see answer by jim_thompson5910(13793)

Question 90036: Simplify

Click here to see answer by jim_thompson5910(13793)

Question 90042: I need help with major help with this problem

Find the perimeter of the triangle
One side is 4
another is square5-square3
and the last side is square 5 + square 3
Thanks a million for the help
Click here to see answer by jim_thompson5910(13793)

Question 90170: Solving Equations with Radicals and Exponents
X^-2=4
Click here to see answer by tutorcecilia(2042)

Question 90170: Solving Equations with Radicals and Exponents
X^-2=4
Click here to see answer by tutor_paul(424)

Question 90146: I am in need of help
Find the area of the rectangle
one side is sqaure3+ square5
the other side is the same

Click here to see answer by tutorcecilia(2042)

Question 90225This question is from textbook algebra
: I need to solve
x-3/15=1/3
help!This question is from textbook algebra

Click here to see answer by jim_thompson5910(13793)

Question 90220: I really need some help with multiply and divide the radical expression
Square7 (2 square3+ 3 square7)
and
18+square567 over 9
thank you for your help[
Click here to see answer by jim_thompson5910(13793)

Question 90237: i AM IN NEED OF SOME HELP WITH THESE PROBLEMS i AM NOT DOING TO WELL AT THEM
-9-SQUARE 108 OVER 3
AND 6-SQAURE 20 OVER 2
tHANKS A MILLION FOR THE HELP
Click here to see answer by jim_thompson5910(13793)

Question 90343: How do I find the distance between (-3, -2) and (1, 4)??? I am so confused.
Click here to see answer by jim_thompson5910(13793)

Question 90371: I am having problems with this problem
Find the length X in the triangle:
express in simplified radical form:
one side is 12
and the other side is 8
thank you alot I am not that good at these.
Click here to see answer by checkley75(3666)

Question 90468: What are the properties or rules in multiplying and dividing radicals?
Click here to see answer by stanbon(26273)

Question 90346: I am supposed to simplify the sqrt of 3x/2. From the work I have done, I do not think it simplifies, am I doing something wrong??? Thanks for your help.
Click here to see answer by vertciel(183)

Question 90661: Simplify

Click here to see answer by jim_thompson5910(13793)

Question 90662: Simplify
Click here to see answer by jim_thompson5910(13793)

Question 90663: Simplify
Click here to see answer by jim_thompson5910(13793)

Question 90664: Simplify

Click here to see answer by jim_thompson5910(13793)

Question 90667: Simplify
Click here to see answer by jim_thompson5910(13793)

Question 89503: I need major help on this:
18+square root567 over 9
Click here to see answer by vertciel(183)

Question 90864: I am in need of some help with these question
Simplify by combining like terms:
x Sqaure root 18- 3 square root 8x^2
and
simplify each radical expression
(square root 3+5)(square root 3-3)

Thank you for your help
Click here to see answer by malakumar_kos@yahoo.com(315)

Question 90867: Solve the following equations algebraically.
x3/2=27
3/4=1-3x-2/x+1
Click here to see answer by malakumar_kos@yahoo.com(315)

Question 90873: square root of 4/12 multiplied by square root of 5/12
Click here to see answer by chitra(359)

Question 90943: I need help with this question
I need to find the distance between each pair
(-3,0) and (4,0)
thank you for the help
Click here to see answer by jim_thompson5910(13793)

Question 90868: Show the steps that you would take to solve the following algebraically:
A) 5-2/x-6=10-2x/x-6
B) What potential solution did you obtain? Explain why this is not a solution.
Click here to see answer by ankor@dixie-net.com(6693)

Question 91216: I need help with this problem
Determine whether square root of 4 is rational or irrational

Thank you
Click here to see answer by stanbon(26273)

Question 91231: I am not good at all with word problems and need some help

The base of a ladder is 10 ft away from the wall. The top of the ladder is 11 ft from the floor. Find the length of the ladder to the nearest thousandth.
Thamks a million
Click here to see answer by jim_thompson5910(13793)

Question 91229: I need some help with this problem

Simplify assume x represents a positive number
Sqaure root of 80x^4
Click here to see answer by jim_thompson5910(13793)

Question 91263: I can not figure out these I am having problems
Find the distance between (7,-2) and (-5,3)

and
Find the distance between (-3,-2) and (1,4)
thank you
Click here to see answer by jim_thompson5910(13793)

Question 91266: Hello I need some help with evaluate
Evaluate square root 25, if possible
and
evaluate 3 square root of -64, if possible
Thanks a million
Click here to see answer by THANApHD(104)

Question 91330: Can you help me figure out this problem showing all steps. Thank you :)
3 square root 20 + 5 square root 45 + square root 75
answer choices:
a. 21 square root 5 + 5 square root 3
b. 26 square root 3
c. 21 square root 2 + 5 square root 3
Click here to see answer by stanbon(26273)

Question 91334: I am not good at simplifying when it comes to multiplying
Square root of 7 x square root of 14
and
(2x square root 2x)(3 square root 5x)
and
square root of 7 (5 square root 5-3 sqaure root 7)
Thanks a million
Click here to see answer by checkley71(8405)

Question 91333: I need some help understanding how to do these problems.
Simplify: 2 square root of 12+ 4 square root of 27
and simplify: square root of 20 over 5 - 1 over square root of 5
thanks a million
Click here to see answer by tutor_paul(424)

Question 91382: I am stuck on this problems and need some help I am not good at this
Find the length X. Express your answer in simplified radical form.
on side of the triangle is 51 ft and the other side 45 ft and then the x is the up and down side.
is the answer 18 ft, 24 ft 10ft or 68 ft I am coming up with these answers
And I am lost. ever time I try it.
thank you

Click here to see answer by stanbon(26273)

Question 91381: I am stuck on these two problems and need some help
Simplify: square root of 7(5 square root5-3 square root 7)
and also
simplify: Square root 75a^2 over square root5

Thanks a million
Click here to see answer by stanbon(26273)

Question 91405: I need some help with these problems:
Solve: Sqaure root y+18=4

and also solve sqaure root 5x+5 -15=0
thanks a million
Click here to see answer by checkley71(8405)

Question 91452: Hello. I am in need of help on this problem:
Use a calculator to approximate Square root of 97 to the nearest hundredth.
I came up with square root of 100 but I am not sure if that is right or not.
Thank you
Click here to see answer by stanbon(26273)

Question 91451: Hello! I am having problems with with the problem and need some help.
solve: Square root x-1 =x-3

Thank you for the help
Click here to see answer by Earlsdon(4900)

Question 91450: Hello! I am having problems with a couple of problems and need some help.
Simplify: 50+ square root of 50 over 5
and also solve: Square root 5x+5 -15=0
Thank you for the help
Click here to see answer by Earlsdon(4900)

Question 91611: I have several radical equations I can't figure out how to do. Can I get help on these two:
square root 2-x-4=x
answer choices:
a. -5
b. -2
c. -7
The square root sign is only over the 2-x part of the equation
The second problem is:
square root 3x^2+4-2=x
answer choices:
a. (0,1) these are the squiggly parenthesis
b. (0,2) these are the squiggly parenthesis
c. 2
The square root sign is only over the 3x^2+4 part of the equation
Thank you for your help
Click here to see answer by stanbon(26273)

Question 91615: Will you please help me solve the following problem:
square root x-1=x-7
answer choices:
a. 5
b. 10
c. (1, 2) These are the squiggly parenthesis

Click here to see answer by Earlsdon(4900)

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