Question

Rewrite each expression in the form kkxxnn, where kk is a real number and nn is an integer. Assume x ≠ 0.

1. 2x^5 ∙ x^10

Answer 1

The expression will be
`2x^5* x^(10)=2x^(5+10)=2x^(15)`

Explanation:

We have given the expression
`2x^5* x^(10)`

We have to write this expression in kkxxnn form , here kk is real number and nn is integer

We know the property of exponent that when two function are multiplied thn their exponent are added

So
`2x^5* x^(10)=2x^(5+10)=2x^(15)`

Here kk = 2 and nn = 15