4 years ago

Simplify. ³√-125n^12 a. -5n^9 b. -5n^4 c. 5n^4

Mathematics

1 answer:

OLga [1]4 years ago

5 0

Look
$\boxed{ \sqrt[3]{-125n^{12}} = \sqrt[3]{-125} * \sqrt[3]{n^{12}} =\boxed{-5n^4}}$

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Answer:

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$150=122e^{-0.00259t}+68\\\\Ln(\frac{150-68}{122})=-0.00259t\\\\t=153.39838\\\\$

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