Question

4. 5a4(2a2 – 2b3)

Answer 1

hahha all ur questions r the same. Y dont u try to solve one of them on ur own?

Answer 2

Hahaha , why are you commenting on it , if your not giving me a clue so yeaa

Answer 3

okk ill give u some hints:
When multiplying with exponents if it has the same base then u just add the exponents and keep the same base in this case the base is "a" so just add the exponents
secondly we r doing distributive property which is just simple multiplication on each term

Answer 4

I dont understand math at all , it was always difficult for me and its getting even more harder for me

Answer 5

10a^8-10b^3

Answer 6

just remember to multiply everything in () by the outside.