if you want to purchase a tv that would fit in an entertainment center with an opening that measures 55 inches in width and 30 inches in height. what would be the right screen size tv you can get?

the discriminant is 64 + 4*1*12 = 112

this is prime.

step-by-step explanation:

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

ummm seems that u didnt post the attachement !

pi x^2

step-by-step explanation:

pi times x squared