Solve the quadratic equation for x. what is the product when the roots are multiplied?

(x + 2)2 = 1

a)−3
b)−6
c)−9
d)3

2(x+2)=1

Then you multiply 2 by x and 2 by 2 so you get..

2x+2=1

Then you subtract 2 from to which you can cross out tand subtract 2 from 1 which equals to -1

2x=-1

Then you divide 2 by 2 which you can cross out and 2 by -1 which equals to -0.5 so..

X=-0.5

-0.5 is your answer

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45