Question

if the roots of the quadratic equation X square - 3 x + 9 = 0 are equal then the value of p is ​

Answer 1

Answer:

One way to solve the quadratic equation x+9 =0 is to subtract 0 from both sides to get one side equal to 0: x – 9 = 0.

The expression on the left can be factored: (x + 3)(x – 3) = 0.

Using the zero factor property, you know this means x + 3 = 0 or x – 3 = 0, so x = −3 or 3.

Answer 2

Answer:

as you wish tum apne aap ko Hero samjho ya zero.