simplify- b-[b- (a+b)-{b-(b-a-b)}+2a ]
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Answered by
4
b-[b-a-b-{b+a}+2ab]
= b-[b-a-b-b-a+2ab]
= b-[-2a-b+2ab]
= b+2a+b-2ab
= 2b+2a-2ab
= b-[b-a-b-b-a+2ab]
= b-[-2a-b+2ab]
= b+2a+b-2ab
= 2b+2a-2ab
anushaomk1234:
Sorry the and is
2b+4a
Correct the last two process
Answered by
6
b - [b - (a + b) - {b - (b -a - b)} + 2a] =
Removing this () bracket =
b - [b - a - b - {b - b + a + b} + 2a] =
b - [- a - {a + b} + 2a] =
Removing this {} bracket =
b - [- a - a - b + 2a] =
b - [- b] =
b + b =
2b
Please mark me as the brainliest answer
Removing this () bracket =
b - [b - a - b - {b - b + a + b} + 2a] =
b - [- a - {a + b} + 2a] =
Removing this {} bracket =
b - [- a - a - b + 2a] =
b - [- b] =
b + b =
2b
Please mark me as the brainliest answer
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