The discriminant is the part under the square root in the quadratic formula, b²-4ac. If it is more than 0, the equation has two real solutions. If it's less than 0, there are no solutions. If it's equal to 0, there is one solution.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Find the difference quotient and simplify your answer. <br>f(x) = x^3 + 3x, (f(x + h) - f(x))/h

kiruha [24]

F x (x + h) - fx/h
fx +fh - fx /h
fh/h
f
So f is the answer

5 0

2 years ago

Which equation has solution x = -3?

vovangra [49]

<span>If the answer is incorrect , please delete.

Answer is B and D

have a nice days.........</span>

8 0

3 years ago