Which expression is equivalent to (2x + 4)2 − (2x2 + 6)?
a) 2x2 + 16x − 2
b) 2x2 + 16x + 10
c) 4x2 + 16x + 10
d) 4x2 + 16x − 2

2x^2+16x+10

Step-by-step explanation:

(2x+4)^2-(2x^2+6)

(2x+4)(2x+4)-2x^2-6

4x^2+8x+8x+16-2x^2-6

4x^2-2x^2+16x+16-6

2x^2+16x+10

the answer is c

hope this !

36/60

36/2=18

60/2=30

18/30

18/3=6

30/3=10

6/10

6/2=3

10/2=5

your final answer would be 3/5 of an

hope this !