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katrin2010 [14]
1 year ago
14

Create an equivalent expression for 13 ^−7 x 13 ^5.

Mathematics
2 answers:
Sveta_85 [38]1 year ago
8 0

13^{-7} \times 13^5=13^{-2}=\boxed{\frac{1}{13^2}}

Zina [86]1 year ago
3 0
13-7 x 135
= 13-2
1
132
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