3 years ago

Help Me I am really confused on how to solve this math problem

Mathematics

1 answer:

rjkz [21]3 years ago

4 0

Answer:

e(x) = d(x)+4

Step-by-step explanation:

d(x) = ( x +2)^2 -4

Add 4 to each side

d(x) +4 = ( x +2)^2 -4+4

d(x) +4 = ( x +2)^2

We know that (x=2)^2 = e(x)

d(x) +4 = e(x)

e(x) = d(x)+4

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