dccharged91 dccharged91
  • 04-04-2020
  • Mathematics
contestada

Solve: 2x²+10x−12=0,

Enter only integer(s) or fraction(s).

Respuesta :

cosmickid287
cosmickid287 cosmickid287
  • 04-04-2020

Answer:

x = 1, -6

Step-by-step explanation:

We can use the quadratic formula (also attached) to solve this. All we need to do is substitute for the values and solve the equation like below.

a = 2, b= 10, c = -12

Ver imagen cosmickid287
Ver imagen cosmickid287
Answer Link

Otras preguntas

Help! Assume that lines that appear tangent are tangent. Find the value of each variable.
reduced ratio of 2:10:14
How do you solve simple interest $600 at 5% for 2 years and %1500 at 4% for 4 years
Write the value of the expression.4^5/4^5A. 1B. 4c. 5d.0​I think it's either A or D
40 POINTS!! Q: Evaluate. 9^2+2x4−5 A.21 B.75 C.84 D.327 No false answers, no spamming to get points, no saying "Why don't you just try"
which of the following expressions cannot be factored? A. 15x-10 B. 4x+8 C. 3x+8 D. 2x-2
As Rome expanded, more power went to its ? I NEED HELP
18. What's developed as a result of the electron transport chain? A. Membrane potential B. Proton gradient C. Phospholipid bilayer D. New cells
what do you do on Wednesday? ​
If you were writing a novel about your community, what one important social issue would you have to write about in your novel?