Question

Please the the answer fast. Please ​

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

$\frac{3}{5}$ × $[\frac{-4}{7}$ × $\frac{-8}{9}]=[\frac{3}{5}$ × $\frac{-4}{7}]$ × $\frac{-8}{9}$

$LHS=$ $\frac{3}{5}$ × $[\frac{-4}{7}$ × $\frac{-8}{9}]$

⇒ $\frac{3}{5}$ × $[\frac{32}{63}]$

⇒ $\frac{96}{315}$

$RHS=$ $[\frac{3}{5}$ × $\frac{-4}{7}]$ × $\frac{-8}{9}$

⇒ $[\frac{-12}{35} ]$ × $\frac{-8}{9}$

⇒ $\frac{96}{315}$

$\frac{96}{315}=\frac{96}{315}$

$LHS=RHS$

$\frac{3}{5}$ × $[\frac{-4}{7}$ × $\frac{-8}{9}]=[\frac{3}{5}$ × $\frac{-4}{7}]$ × $\frac{-8}{9}$ is verified.

The Associative property is used.