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stich3 [128]
3 years ago
11

A mistake was made in the steps shown to simplify the expression. Which step includes the mistake?

Mathematics
2 answers:
Zolol [24]3 years ago
8 0

Answer:

step 4

Step-by-step explanation:

bazaltina [42]3 years ago
6 0

Answer:

Step  4

Step-by-step explanation:

\frac{1 + 3^2}{5} + |-10| \div 2\\\\Step \ 1 : \frac{1 + 3^2}{5} + 10 \div 2\\\\step \ 2 : \frac{1 + 9}{5} + 10 \div 2 \\\\Step \ 3 : \frac{10}{5} + 10 \div 2\\\\Step\ 4: 2 + 10 \div 2\\\\Step \ 5 : 2 + 5 \ \ \ \ \ \ \ \ \ \ \ \ \  [ \ given : 12 \div 2 \ ]\\\\Step \ 6 : 7

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