MULTIPLE CHOICE
Are the expressions 2(2x2 - 2) and 2x2–4 +2x2
equivalent? Why?
A
...
Mathematics, 12.03.2021 02:40 claytonp7695
MULTIPLE CHOICE
Are the expressions 2(2x2 - 2) and 2x2–4 +2x2
equivalent? Why?
A
Yes, because both expressions equal -4.
B.
Yes, because both expressions equal 4x²
с
No, because the first expression does not have any x terms
while the second expression does.
D
Yes, because both expressions equal 4x2 - 4.
Answers: 2
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