Math, asked by prajnakgl, 4 months ago

solve
(3 – 7α) (3 + 4α)

Answers

Answered by aninditamahapatra96

0

Step-by-step explanation:

3(3+4a) -7a(3+4a)

9+12a-21a-28a²

9-9a-28a²

-28a²-9a+9

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