klochuke9625 klochuke9625
  • 14-02-2018
  • Mathematics
contestada

The sum of the roots of the equation x 2 + x = 2 is:
A. -1
B. 0
C. 1

Respuesta :

jtmardis21
jtmardis21 jtmardis21
  • 08-07-2019

Answer:

A) -1

Step-by-step explanation:

C IS WRONG!!!!

Answer Link

Otras preguntas

What is the product of the expressions? Assume y ≠ 0. (2y-1/y2)(3y2/7)
The complex numbers wand z satisfy the relation w= (z + i)/ (iz + 2) Given that z = 1 + i, find w. giving your answer in the form x + iy, where x and y are real
Solve the following system of equations by graphing and select the correct answer below: 4x + 3y = 29 2x − 3y = 1 a) x = 3, y = 5 b) x = −3, y = 5 c)x =
For ceramic-matrix composites, high interfacial strength is desirable. ( True , False )
When taking a 12 question multiple choice test, where each question has 3 possible answers, it would be unusual to get _____ or more questions correct by guessi
A broth medium has been inoculated, and microbial numbers will be counted periodically to generate a bacterial growth curve. At 2 hours after inoculation, the c
A very rigid material—one that stretches or compresses only slightly under large forces—has a large value of __________. A. Young's modulus B. density C. tensil
Which of the following is the correct notation for -48-89
Over time, some plants growing in an area are crowded out by other plants. The new plants use up water and nutrients needed by the previous plants. The disappea
How would you explain this ?