Math, asked by salonimalhotra0208, 5 months ago

Simplify:

( + + ) ( − + )+( + − )( − + + )− 4​

Answers

Answered by SandeepAW
1

Answer:

(+ +)(- +)+(+ -)(- + +)-4.

(+)(-)+(-)(- +)-4. (Because +×+=+, -×+×- & +×-=-).

(-)+(-)(-)-4. (Because +×-=- & -×+=-).

(-)+(+)-4. (Because -×+-=+).

-(+)-4. (Because -×+=-).

(-)-4. (Because -×+=-).

+4 (or) 4. (Because -×-=+).

I think this is your answer.

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