Question

How do you multiply and simplify `(3x ^ { 4} ) ( 5x ^ { 3} )`?

Answer 1

15`x^7`

Explanation:

multiply the numbers (3)(5) = 15 then since the base of the variable is the same , add the exponents. `x^(4+3)` = `x^7`

Put them together to get the answer 15`x^7`