Math, asked by aj6834064, 9 months ago

(a
${a - b} + {a + b}$

Answers

Answered by TheWonderWall

2

Answer:

$(a - b) + (a + b) \\ \\ = a - b + a + b \\ \\ = 2a \\ \\ (b \: and \: - b \: gets \: cancelled)$

Answered by yatishkag45

0

Answer:

2a

Step-by-step explanation:

a-b+a+b

a+a

2a

a=1/2

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