Question

12. If the equation x^2 - 3x + p = 0 has equal roots calculate p.​

Answer 1

Answer:

p= -x^2+3x

Step-by-step explanation:

Subtract x^2 from both sides of the equation.

−3x+p=−x^2

Add 3x to both sides of the equation.

p= −x^2+3x.

Answer 2

1. -3²-4(1)p=0

9-4p=0

9=0+4p

4p=9

p=9/4

p=2.25