Math, asked by abhishek2542, 1 month ago

on simplification -3a²-[-2a²-(4a²+b²)]​

Answers

Answered by pratap4381
0

Answer:

ndjdjjdjjdjdjjddjjs

Answered by jollyanindya
0

Answer:

-a^2+b^2

Step-by-step explanation:

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