Question

helphelppp with discriminants

Answer 1

for any quadratic equation \[ax^2 + bx + c = 0\]the discrimimant is
\[\Delta = b^2 - 4ac\]

Answer 2

real equal rational

Answer 3

unequal

Answer 4

Discriminants are when you use the expression \[b ^{2}-4ac\] to find how many roots there are to the equation \[ax ^{2} - bx + c\]

Answer 5

(-3)-4(4)(-4)
9+48
radicand 57

Answer 6

but what do i write in the box?

Answer 7

(b)^2-4AC

Answer 8

Ax^2+bx+c=0

Answer 9

it wont let me write letters