Math, asked by sree9800, 1 year ago

In the quadratic equation px2 -2 root 5 x +15 have two equal roots

Answers

Answered by Anonymous

2

Heya

______________________________

For Equal roots Descrimnant = 0

=>

Descrimnant = 4×5 - 60p

=>

20 - 60p = 0

=>

p = 20/60

=>

p = 1/3

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