rosas8
rosas8
15.04.2021 • 
Mathematics

In which step does a mistake first occur? 8 + 2 + (3 X 3 -2)
Step 1: 8 +2 + (3 x 1)
Step 2: 8 +2 + 3
Step 3: 4 + 3
Step 4: 7

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