If no roots of the quadratic equation x²+px+1=0 is real, then find th

1.	If no roots of the quadratic equation x²+px+1=0 is real, then find the value of p
Answer» Step-by-step EXPLANATION: I hope you are asking if both roots of eq... is real. if no roots so d > 0 d = b^2 - 4ac p^2 - 4 × 1 ×1 > 0 p^2 > 4 p > 2 the value of p should be greater than 2 i.e. 3 , 4 ....infinity X belongs to ( 2 , infinity )

If no roots of the quadratic equation x²+px+1=0 is real, then find the value of p

Answer»

Step-by-step EXPLANATION:

I hope you are asking if both roots of eq... is real.

if no roots so d > 0

d = b^2 - 4ac

p^2 - 4 × 1 ×1 > 0

p^2 > 4

p > 2

the value of p should be greater than 2

i.e. 3 , 4 ....infinity

X belongs to ( 2 , infinity )

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If no roots of the quadratic equation x²+px+1=0 is real, then find the value of p

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