carolyn05martin
carolyn05martin
04-10-2020
Mathematics
contestada
solve each equation
x^2+6x+9=1
Respuesta :
Godzillaaaa
Godzillaaaa
04-10-2020
Answer:x=-2,-4
Step-by-step explanation:
Answer Link
sayinirasan
sayinirasan
04-10-2020
x= -4 and x=-2
x^2+6x+9=1
(x+3)^2=1
x+3=+/-1
x+3=-1 / x-3=1
x=-4
x=-2
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
What's the other word stubborn; inflexible
round to the nearest hundredth 5.6192
A sound wave of 70 cm travels 840 m in 2.5 sec. What is the velocity and frequency of sound?
Choose the more precise measurement in the pair. A .) 6.7 mi or B.) 6 mi
What's the other word a weak or lifeless feeling
How do we use the Pythagoras theorem in "everyday life".
explain in steps how to graph this linear inequality 2x+3y > -2
Jim has gotten scores of 99 and 93 on his first two tests. what score must he get on his third test to keep an average of 90 or greater
What's the word for looking down on others; proud and scornful
which designer started as a fashion illustrator before focusing on industrial design?
