Math, asked by uchetia59, 18 hours ago

d. simplify 6a-[2a^ 2 -\ 4a(2-a-3a^ 2 )-3a.(a^ 2 -2a+3)\ 7 o​

Answers

Answered by khadijafarooqsultan
0

Answer:

-4a

Step-by-step explanation:

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