value of the discriminant for the equation -3x=-x^2+2x

Question

15-06-2022
Mathematics

contestada

value of the discriminant for the equation -3x=-x^2+2x

Respuesta :

Otras preguntas

Nena thinks that because 4<6, it must also be true that 1/4<1\6. Explain to nena why this is incorrect

After 30 baseball games, A Rod had 25 hits . If after 100 games he had 80 hits, what is the average hits per baseball game.

what is correct sum of 1/10 and 8/100

if a dozen people get on a train, and five of them get off at the next stop, how many of those people are left on the train?*

7*h =14/33 what is h

whats bigger three fifths or 0.35

describe 59 in two other ways

Which groups listed on and he map probably changed the least over time since crossing the Bering land bridge

Is the difference between two negative numbers numbers is always negative.

francyc5674 francyc5674 · Answer 1 · 2022-06-15T06:51:45+02:00

francyc5674 francyc5674

15-06-2022

Answer: 25

Step by Step Explanation:
1. Isolate the formula so everything is on one side and equal to 0. (-x^2 + 5x=0)
2. The formula used for the discriminant is b^2-4ac.
a=-1, b=5, c=0 sub in those values into the formula.
3. (5)^2 + 4(-1)(0) = 25

Answer Link