4804312259 4804312259

10-02-2020
Mathematics

contestada

Use the discriminant to determine the number of solutions.
x2 + x = 12

Respuesta :

MacyLee13 MacyLee13

11-02-2020

Answer:

x=4

Step-by-step explanation: So you do 2x plus 1x which is 3x. Then you divide both sides by 3 which leaves you with x=4. Thats your answer. <3

Answer Link

Otras preguntas

Gary is riding his bike through an alley when he notices an intricate wooden fence. Because he likes the fence so much, he snaps a couple images of his shadow s

Age of Imperialism - Part 1 In the late nineteenth century, Germany was becoming a nation. O weak and backward O powerful industrial O wealthy and divided o poo

If log, 7 -3 what is the value of x? A. 21 B. 3V7 C. 37 D. 343

what is shell shock? A. The way that World War 1 was a war of attrition B. The difficulty in learning new and deadly weapons C. The alliance system used duri

What is the area of the triangle? (-5,6) (1,3) (-5,-3)

round off 6 337 927 to 3 significant figures

Nitrogen gas at 20. °C in a balloon has a volume of 3.0 L and pressure of 1.5 atm. If the temperature of the balloon is increased to 30. °C and the pressure to

PART 3 OF ME ASKING FOR HELP

why is concept of gender inclusion necessary give reasons

What is the exact value of sin(5π/4)? − 1/2 √2/2 1/2 − √2/2