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2 years ago

Please help this is due tomorrow

Mathematics

2 answers:

Lostsunrise [7]2 years ago

7 0

$\sf \left(\dfrac{1}{7}\right)^3\ is\ basically\ like\ saying\ you're\ multiplying\ \dfrac{1}{7}\ by\ \dfrac{1}{7},\ three\ times.$

$\implies\ \sf \dfrac{1}{7}\ \times\ \dfrac{1}{7}\ \times\ \dfrac{1}{7}\\\\\\\implies\ \dfrac{1}{343}$

Therefore, (1/7)³ = 1/343, implying that the answer is option (D).

Hope it helps. :)

Tasya [4]2 years ago

4 0

Answer:

D, 1/343

Step-by-step explanation:

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