Math, asked by jijipaul1981, 1 year ago

Very easy math question.only answer 5th question. First to answer correctly will be marked as the brainliest .

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Answers

Answered by amaya583
1

Answer:

(a-b)

Step-by-step explanation:

(a^2-b^2) is (a+b)(a-b) as per the identity

therefore

(a^2-b^2)/(a+b)

(a+b)(a-b)/(a+b)

(a+b) gets cut

therefore

(a-b)

Answered by alqanar250
0

Answer:

(a - b)

Step-by-step explanation:

When factorized,

(a^{2} -b^{2}) = (a + b) (a - b)

So,

(a^{2} -b^{2}) / (a + b) = (a - b)

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