Question

math question...

Answer 1

@williamnz could you help me out?

Answer 2

so i get this problem just not how my teacher subtracted 25/8 and not 25/16

Answer 3

Leading coefficient. \(2\left(\dfrac{25}{16}\right) = \dfrac{25}{8}\)

Answer 4

Ah complete the square.

You multiply by 2 so, 2*25/16

Answer 5

ohh they multi it??

Answer 6

Yes

Answer 7

ohhh opps i forgot that step!!!

Answer 8

thank you all so much!