micahs08 micahs08
  • 01-12-2017
  • Mathematics
contestada

Solve this quadratic equation.
x^2 + 2x - 22 = 0
The answer will look something like x=(5-√76) but obviously that's not the answer.

Respuesta :

Liv2025 Liv2025
  • 01-12-2017
x= -1+√23 or x= -1-√23 both of the 23's are repeating (never ending)
Answer Link

Otras preguntas

A ball is placed on the ground next to a tree at the top of a hill. I need help please!!
How many sugar-phosphate strands exist in each RNA molecule? A. 4 B. 3 C. 1 D. 2
What is the quotient (3x^4-4x^2+8x-1)/(x-2)?
Select the correct location on the Image ?
The graph below is of directional selection. Which statement can be supported by the evidence shown in the graph? A Directional selection occurs when phenotype
HELP ASAP! What is the measure of the indicated central angle? A) 72 degrees B) 144 degrees C) 35 degrees D) 62 degrees E) None of the above
Need help with these four questions ,pleasee
plz this is easy i just wanna check if I'm right
Americans regained faith in the banks after President Roosevelt signed the Emergency Banking Relief Act into law because the act allowed only healthy banks to r
if A = {1,3,5} and B= {1,2,3,4,5,6} then A U B​