Question

find the product of cube of-2/3 and square of 4/-5​

Answer 1

SOLUTION:-

Given:

Cube of -2/3 &

square of 4/-5

To find:

The product.

Explanation:

•Cube of -2/3

$= > ( \frac{ - 2}{3} ) {}^{3} \\ \\ = > \frac{ - 2 \times - 2 \times - 2}{3 \times 3 \times 3} \\ \\ = > \frac{ - 8}{27}$

•Square of 4/-5

$= > ( \frac{4}{ - 5} ) {}^{2} \\ \\ = > \frac{4 \times 4}{ - 5 \times - 5} \\ \\ = > \frac{16}{ - 25}$

Now,

Product of their;

$= > - \frac{8}{27} \times \frac{16}{ - 25} \\ \\ = > \frac{ - 128}{ -625 } \\ \\ = > \frac{128}{ 625}$

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Answer 2

Answer:

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