Question

Determine the value or values of d that complete the square for the expression. (Enter your answers as a comma-separated list. If there is no solution, enter NO SOLUTION.)
x2 + dx + 36
x2 + dx + (49/4)
x2 + 7x + d

Answer 1

plz help me!!!!

Answer 2

12,7,7/2.... the first is just (x+6)^2 and the 2nd is (x+7/2)^2 and the third is just (x+7/2)^2 also

Answer 3

12,7,(49/4) sorry

Answer 4

value of \(d\) you want
first one, \(36=6^2\) and \(2\times 6=12\) so that is your \(d\)

Answer 5

thanks