Find the eror in the student's calculation.
O The student should have simplified the exponent
...
Mathematics, 08.12.2020 20:00 poppyme
Find the eror in the student's calculation.
O The student should have simplified the exponent
2(2 - 4) + 5(3- 8)
2(-2) + 5(5)
8(-2) + 25
-16 + 25
first.
O The student did not subtract 3 and 8 correctly.
O The student should not have multiplied 8 and -2.
O The student did not make an error.
9
Answers: 3
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