Question

please answer this question with proper explanation....


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Answer 1

Answer:

after this step you can find the value of x² - y² by the identity x² - y² = (x + y)(x - y)

put the values and its done.!!

i think in your question √4 should be √2 because √4 = 2 that makes the situation complicated

plz mark me as brainlliest and follow the arianators..

Answer 2

Answer:

I hope it will help u ......