Math, asked by tanishkagaidhankar, 4 months ago

p^2 + 2p - 1 =0 solve the equation

Answers

Answered by tirumalakona

1

Answer:

p=1

Step-by-step explanation:

p²+2p-1=0

(p)²+2(p)(1)-(1)²=0

(p-1)²=0

p-1=0

therefore,

p=1

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