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

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 Algebra: Radicals -- complicated equations involving roots Solvers Lessons Answers archive Quiz In Depth

 Question 176294: Equations Involving Radicals, I cannot solve the following 3 sqrt w+1 = 6 with possible extraneous solution Click here to see answer by Alan3354(31528)

 Question 176387: x^2 + x + (sqrt x^2 + x) - 2 = 0 Should I isolate the radical sqrt x^2 + x and then square both sides? Click here to see answer by stanbon(57967)

 Question 176549: how to figure out this problem-- dividing radical expressions square root 3x squared y cubed over 4 square root 5xy cubed I hope you understand what I'm trying to say Click here to see answer by jim_thompson5910(28715)

 Question 176648: Can you please break down the steps of solving this equation and other equations like this one? Click here to see answer by Mathtut(3670)

 Question 176930: How would yiou simplify the following (assuming that the value of each variable is positive): (30x^3)^(1/2)∙√6x^5y^2z^3 I have a test tomorrow and myself and most of the people in my algebra class are still extremely confused. Please, please, please, help me with this and explain in full detail if possible! You're help would be very much appreciated! Click here to see answer by jim_thompson5910(28715)

 Question 177008: Solve and check 2/3 - 3/x = 1/(x-6). Thanks for your help in solving this. Click here to see answer by stanbon(57967)

 Question 177101: use the product rule for radicals to simplfy each expression. All variables represent nonnegative real numbers: square root 16n Click here to see answer by jim_thompson5910(28715)

 Question 177104: evaluate the expression (-16)^1/4 hope i wrote this right Click here to see answer by stanbon(57967)

 Question 177205: Good day to all of the tuitors here. iam just hopeful that my math homework might be solved by one of them. I actually have a little knowledge about conjugate of radical expressions but i have doubts if my final answer is correct. The problem goes like this....... Simplify the square root of x over 2x+1. Now in my try out of answering this question, my answer is square root of x times 2x-1 over 2x-1. Is that correct? pls help me. I need to know the correct answer or i will have trouble sleeping. Thanks to the tuitors. You guys have overwhelming answers. darell_m2000@yahoo.com Click here to see answer by jim_thompson5910(28715)

 Question 177320: need help with this problem 12-√(12²-4*84)/2 here is what i have so far... 12-√-192/2 Click here to see answer by solver91311(17077)

 Question 177297: I am unsure how to solve this problem: z sqrt 50zu^2- 8u sqrt 2z^3 Thank you for your help Click here to see answer by jim_thompson5910(28715)

 Question 177467: Simplify [√32x5y2] / [√ 2x3y3] THAT IS SQRT[32x5y2] DIVIDED BY SQRT[2x3y3] Click here to see answer by stanbon(57967)

 Question 177526: I am trying to figure the formula for radical expressions such as 60 squared times 75 squared and simplified using rules of radical expressions. Book Mathematic for Computer technology, Robert N McCullough problem set 1.7 Click here to see answer by solver91311(17077)

 Question 177662: 5 + square root 3 over 7-2 square root 3 Click here to see answer by stanbon(57967)
 Question 177662: 5 + square root 3 over 7-2 square root 3 Click here to see answer by solver91311(17077)

 Question 177745: if y=^x+2 fill in the following table for x= 0,1,2,3,4.Round to the three decimal places where necessary Click here to see answer by solver91311(17077)

 Question 177768: http://i143.photobucket.com/albums/r147/kwokings033/untitled-2.jpg Can you please help me put this equation into simplest form. Assume all variables are positive and please show your work! THANKS! I've tried to do it myself but it doesn't work because I don't know how to solve if the radical is under the radical. Click here to see answer by Mathtut(3670)

 Question 178020: What is the value of the reciprocal of (2/3 + 3/2)= Click here to see answer by Mathtut(3670)