Math, asked by 3lakshita333, 5 months ago

.please answer this question​

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Answers

Answered by shrishty46
1

Answer:

4

Step-by-step explanation:

your answer is C) 4 for the given question

Answered by aryanojha279
1

Answer:

hope its  helpful

Step-by-step explanation:

ans is y=2

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

= a^2 + 2ab + b^2    +     a^2 - 2ab =b^2

=  a^2+a^2    + b^2+b^2

=  2(a^2 + b^2

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