Answer :
Answer:8x^16
Step-by-step explanation:
(2x^7)(4x^9)
2x•4x=8x
Since the bases are the you add the exponents so 9+7 =16
8x^16
Answer:8x^16
Step-by-step explanation:
(2x^7)(4x^9)
2x•4x=8x
Since the bases are the you add the exponents so 9+7 =16
8x^16