TheQuietDragon TheQuietDragon

19-10-2017
Mathematics

contestada

Solve x2 − 4x = 14.

A. 2 +- sqrt14
B. 2 +- 2 sqrt3
C. 2 +- 3 sqrt2
D. 2 +- sqrt10

Respuesta :

Hellosun Hellosun

19-10-2017

If my calculations are right (please double check) the answer is C.

Answer Link

jtobin2003 jtobin2003

06-01-2019

Answer:

I a not sure but I think that it would be C

Answer Link

Otras preguntas

what is a rational number between -1/6 and -2/6

Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?

what is E=m² the famous theory of albert einstien?

What are the organelles of a cone cell?

what is a rational number between -1/6 and -2/6

What are the organelles of a cone cell?

write a program in pascal to solve a quadratic equation

2 m3 of soil containing 35% sand was mixed into 6 m3 of soil containing 15% sand. what is the sand content of the mixture?

write a program in pascal to solve a quadratic equation

Caitlyn did 6/7 of the problems on her math correctly and 4 incorrectly. She did all the problems. How many were there?