Question

the values of p for the equation X square - px + 9 is equal to zero to have equal roots are​

Answer 1

Step-by-step explanation:

the best of the day off and then we will see what happens in life I

Answer 2

Answer:

p = (+6) and (-6)

Step-by-step explanation:

Given: [P(x) = x^2 - px + 9 = 0] has equal roots

To find : Values of p

Solution: P(x) x^2 - px + 9 = 0

In P(x),

A = 1

B = -p

C = 9

☆ For equal roots:

D (discriminant) => B^2 - 4AC = 0

(-p)^2 - 4(1)(9) = 0

p^2 - 36 = 0

p^2 = 36

p = root 36

Therefore, Values of p are (+6) and (-6).

HOPE THIS ANSWER WILL HELP YOU......

Mark as brainlist......

# jasleenlehri13......