Can't solve them. Please help
(a) 4a x 5a³
(b) 27a³ ÷ 18a²b
(c) (2a)³ x (3a)² x 3⁰
(d) 5a⁴b x 3a⁻²b³
Answers
Answered by
1
Answer:
a. 20a⁴
b. (3a)/(2b) / 3/2 a(b^-1)
c. 72a^5
d. 15a²b⁴
if base is same add power. a and b are bases.
in multiplication we add power with same base.
in division we subtract power with same base.
Similar questions