Math, asked by navyakasera, 11 months ago

simplify the following :
pls help me.... it's argent..... will mark u as the brailiest...... pls solve it.... using identities..... ​

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Answered by ssbhoisbp
0

Answer:

Don't know

Step-by-step explanation:

Don't know

Answered by sumalathaknr1984
0

Step-by-step explanation:

1.(a-b)^2=a²+b²-2ab

2.(a-b)^2=a²+b²-2ab

(a+b)^2=a²+b²+2ab

3.the identity which was used in 2q is used in 3rd question

4.We have used (a+b)^2 formula..as well as (a+b)(a-b)=a²-b²

plz mark me as brainliest

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