8a * (a + b)-3a * (a - b)
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Answered by
0
Answer:
5a^2 +11ab
Step-by-step explanation:
8a * (a + b)-3a * (a - b)
= 8a^2 + 8ab -3a^2 +3ab
= 5a^2 +11ab
Answered by
0
Answer:
=8a^2+8ab-3a^2+3ab =5a^2+11ab
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