What is the discriminat of the quadratic equation 0=-x^2+4x-2

It is 8.

Step-by-step explanation:

The discriminant of the equation ax^2 + bx + c = 0 is b^2 - 4ac.

So for  -x^2 + 4x - 2 it is  4^2 - 4 * -1 * -2

= 16 - 8

= 8 (answer).

there would only be 50 odd numbers between 1 and 100 so therefor there would be 50 even so that would only be 50 odd numbers.