What is the discriminant of this equation? 3x2 + 8x = 0

Question

asked Apr 7, 2022 45.5k views

1 Answer

Grunt · Answer 1 · 2022-04-12T10:51:14+0000

If the 2 is an exponent, it should be marked as such.
“3x2” means 3x⋅2
“3x^2” means 3x²

3x²+8x = 0
Discriminant = 8²-4(3)(0) = 64