Answer:
-24a^3 b^7
Step-by-step explanation:
(3a^2b^4)(-8ab^3)
Step 1: Multiply the coefficients
= -24a^2. b^4. a. b^3
Step 2: Using the exponent rule : a^m.a^n = a^(m +n)
If we have to the same base, we can add the powers.
Applying the rule, we get
= -24.a^(2 +1).b^(4 +3)
= -24a^3 b^7.
Answer is -24a^3 b^7.
Hope this will helpful.
Thank you.
