Thursday
March 23, 2017

Post a New Question

Posted by on Thursday, May 26, 2011 at 4:52pm.

Simplify sqrt(72x^3)-5xsqrt(2x). Assume that each radical represents a real number.

I need all of the steps.
Thanks

  • Algebra 2 - , Thursday, May 26, 2011 at 5:49pm

    sqrt(72x^3)-5xsqrt(2x)
    =sqrt((6x)²*2x)-5x sqrt(2x)
    =6x sqrt(2x)-5x sqrt(2x)
    =x sqrt(2x)

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question