Math, asked by KunalBhansali124, 1 year ago

write the value of lambda for which x2+4x+lambda is a perfect square.

Answers

Answered by aryanswami2503

27

Lambda must be equal to 2,
x²+4x+lambda=x²+4x+2²

Answered by gungun7731

42

Answer:

Answer is 4 .

Please mark me as a brainnalist

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