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Mathematics
Mathematics
Problem
Evaluate
3
×
10
97
−
4
×
10
96
3 \times 10^{97} - 4 \times 10^{96}
3
×
1
0
97
−
4
×
1
0
96
, leaving your answer in the form
a
×
10
k
a \times 10^k
a
×
1
0
k
where
1
≤
a
<
10
1 \le a < 10
1
≤
a
<
10
.
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