Question

complete perfect square 2z^2+24z

Answer 1

Is that one side?

Answer 2

yea there is more too it but is irrelevant
i cant remember how too

Answer 3

Are you trying to find the perimeter

Answer 4

the whole problem is 2x^2+2y^2+2z^2=8x-24z+1

Answer 5

question is show the equation that represents a sphere and find its center and radius

Answer 6

2z^2+24z=2(z^2+12z)
2(z^2+12z+36)=2(z+6)^2

Answer 7

yes where did u get the 36

Answer 8

from that was problem

Answer 9

thats no help wolfram could have told me that