Answer:
12
Step-by-step explanation:
Using the rule of exponents
×
⇔
Given
3x² × 4
= 3 × x² × 4 ×
= 3 × 4 × x² ×
= 12 ×
= 12
A. 28 B. b - 28 C.b + 28 D.b
1 answer:
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