Question

Question 2 of 10

Which equation represents the standard form of the equation y = (x+4)2 - 3?
A. y = x2 + 8x - 3
B. y= x2 + 8x+13
C. y= x2 + 4x + 13
O D. y= x2 + 4x - 3
SUBMIT

Answer 1

Y=(x+4)*2-3

=x*2+8x+16-3

=x*2+8x+13

So the standard form is B