## If -4 is a root of the equation x2+ px – 4 = 0 and the equation x2 + px +q = 0 has equal roots, find the value of p and q

Question

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

## Answers ( )

Answer:p= -3 q= -28

Step-by-step explanation:since the root is given we can substitute the value in the equation

(-4)²-4p-4=0

on evaluating,

p= -3

and substituting the values into 2nd equation

q= -28

ACCORDING TO QUESTION