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4 votes
Multiply

7k3(4k2−3)

Question 4 options:


28k5−21k3



11k5+4k3



8k−4



28k6−21k3

2 Answers

2 votes
The answer is the first option which is 28k5-21k3
User Enrico Cortinovis
by
3.4k points
3 votes
It’s 28k5-21K3. Just add the power but multiply the number
User Angelos Chalaris
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3.5k points