spiderbryand45
spiderbryand45 spiderbryand45
  • 02-02-2021
  • Mathematics
contestada

What are the solutions to this equation?
2x^2=-10x +12

a) x=-3
b) x=1
c)x=-6
d) x=6
e)x= 6
f)x=-2

​

Respuesta :

Аноним Аноним
  • 02-02-2021

Answer:

2x^2=-10x +12

2x²+10x-12=0

2(x²+5x-6)=0

x²+6x-x-6=0/2

x(x+6)-1(x+6)=0

(x+6)(x-1)=0

either

x=-6

x=1

Answer Link

Otras preguntas

PLEASE HELP What are divergent boundaries, and what do they create?
disadvantages of being a good student​
What is the Bubonic Plague?
matematica ayuda xfis​
Write an expression equivelant to 5x - 2
Consider the equation 6x+3y=9. Which equation, when graphed with the given equation, will form a system with infinitely many solutions? y+ 2x - 3 Oy+ 2x - 9 Oy
4. Calculate the pH of a solution with an H+ concentration of 3.25 x 10^-3 M. 5. Calculate the H+ concentration in a solution with a pH of 2.34
you roll a 6 sided die. find the probability of the event that you roll a number less that 4
write 28+60 as a product of their greatest common factors
5x + 2(-3x) = * A)-11x B) -x C) -x^2 D) 11x