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13 votes
13 votes
Can someone help me with this thank you

Can someone help me with this thank you-example-1
User HBN
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1 Answer

12 votes
12 votes

Answer:

4b

Explanation:

when u add you don't add the exponents of the variable.

when you multiy you add the exponents and put the variable. it would be 4b^4 if you were multiplying but ur adding

User Rageh Azzazy
by
2.9k points