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 ( 41+ )
Otras preguntas
What is the value of x?
at old oak farm, there are chicken and horses. there are 120 legs and 48 heads altogether. how many horses and how many chickens are there?
Briefly workout the relationship between these constants:[tex]{ \bf{K _{sp} \: and \: K _{c} }}[/tex]In consideration of the decopmposition of hydrogen iodide.
simplify: 3(x-2)+2(2x+5)=35
A line passes through the point (2, 3) and has a slope of -8. Write an equation for this line.
The reactivity of elements can be predicted based on the position of an element in the periodic table. Based on the periodic table, which of the following eleme
Use the quadratic formula to find the solution to the quadratic equation given below. x2-3x+ 3x + = 0
Which part of the respiratory system is where oxygen enters the bloodstream?
In what two ways did Northerners respond to the Emancipation Proclamation?
We don't /doesn't wake up early. My brother don't /doesn't swim in the sea. Mum and Dad don't /doesn't make breakfast. They don't /doesn't leave home late. I do
