Find the discriminant of 3x^2 - 10x = -2.

For any quadratic equation:      ....[1]

then;

the discriminant is given by:

Given the equation:

we can rewrite this equation as:

On comparing the given equation with equation [1]  we have;

a = 3 , b = -10 and c = 2

then;

or

therefore, the discriminant of is 76

histogram or dot plot?

step-by-step explanation:

since proposition states that a number is greater than 25, if is true then the number must actually be greater than 25.

this implies that all possible options, except 24, can be accepted