Question

the roots of the quadratic equation X² + px + 8 =0 and alpha and beta obtain the values of p alpha = beta². solve step by step ...​

Answer 1

Step-by-step explanation:

x2+px+8=0

Let a and b are the roots of the given equation. Then,

a+b=−p

ab=8

a−b=2

(a−b)2=4

(a+b)2−4ab=4

p2−32=4

p2=36

p=±6 follow me on insta_aayushdixit

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