subject
Mathematics, 17.04.2020 01:03 varonadestiny1109

Santiago tried to evaluate an expression step by step.
(
4

1
0
9
)

0.00003
=
(
4

1
0
9
)

(
3

1
0

5
)
Step
1
=
(
4

3
)

(
1
0
9

1
0

5
)
Step
2
=
12

1
0
14
Step
3

=
=
=


(4⋅10
9
)⋅0.00003
(4⋅10
9
)⋅(3⋅10
−5
)
(4⋅3)⋅(10
9
⋅10
−5
)
12⋅10
14



Step 1
Step 2
Step 3


Find Santiago's mistake.
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Answers: 2

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Santiago tried to evaluate an expression step by step.
(
4

1
0
...
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