SOLUTION: Can you please simplify the squareroot of 3x^5 times squareroot of 21x? can you please show me the process? and also how would i factor x^2-13x+36? thank-you very much

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Can you please simplify the squareroot of 3x^5 times squareroot of 21x? can you please show me the process? and also how would i factor x^2-13x+36? thank-you very much       Log On


   

Question 255539: Can you please simplify the squareroot of 3x^5 times squareroot of 21x? can you please show me the process? and also how would i factor x^2-13x+36? thank-you very much
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
sqrt(3x^5)*sqrt(21)
=sqrt(3)*sqrt(x^5)*sqrt(3)*sqrt(7)
=3sqrt(7x^5)
.
Ed