Question

Simplify the expression please

Answer 1

`(-5x^(4)√(8x+10) )/(8x+10)`

Explanation:

To rationalize the denominator, you will need to multiply by √8x+10, giving us:

`(-5x^(4))/(√(8x+10) ) *(√(8x+10) )/(√(8x+10) )`=

`(-5x^(4)√(8x+10) )/(8x+10)`