Question

if Alpha is equal to 3 and beta is equal to 7 then the quadratic equation whose roots are alpha beta is​

Answer 1

Answer:

A=3 and B=7

ROOTS

A+B=7+3=10

AB=21

USING FORMULA

K[X^2-(A+B)X+AB}

HENCE WE GET

X^2-1OX+21

THIS THE THE REQUIRED POLYNOMIAL

HENCE PROVED

HOPE IT HELPS