How do you evaluate #(2x ^ { 5} ) (  3x ^ { 9} ) ( 9x ^ { 9} )#?
2 Answers
Nov 29, 2017
you should be able to do it in your head  it's not difficult:
Explanation:

Multiply the constants 2, 3, and 9. (54)

Multiply the powers of 'x' terms, by writing x, raised to a power equal to the SUM of the powers of the original terms.
This is
 Put it all together:
GOOD LUCK
Nov 29, 2017
See a solution process below:
Explanation:
First, rewrite the expression as:
Now, use this rule for exponents to multiply the