gpleitez0010
gpleitez0010
22-06-2022
Mathematics
contestada
x^2-x=12 what is one of its solutions
Respuesta :
johnsonabraham854
johnsonabraham854
22-06-2022
Answer:
One of it solution is -3.
Step-by-step explanation:
x²-x=12
= x²-x-12=0
= x²+3x-4x-12=0
= x( x+3)+3(x-4)=0
= x+3=0 or x-4=0
= x = -3 or x=4
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
why did people immigrate to the United States in the late 1800s?
whats the most accurate estimation of 65+77
please explain how to solve this On Monday,it took Helen 3 hours to do a page of science homework exercises.The next day she did the same number of exercises
please explain how to solve this On Monday,it took Helen 3 hours to do a page of science homework exercises.The next day she did the same number of exercises
whats the most accurate estimation of 65+77
A pencil measures 14 cm long. How many millimeters long is it?
whats the most accurate estimation of 65+77
''Life in a city is more rewarding than life outside a city."List two or three arguments in favor of this opinion and two or three arguments opposing this opini
''Life in a city is more rewarding than life outside a city."List two or three arguments in favor of this opinion and two or three arguments opposing this opini
why did people immigrate to the United States in the late 1800s?
