Question

simplify (81/36)^-3/4×[(25/9)^-3/2 ÷ (5/2)^-3 plz answer me to grt this answer

Answer 1

Answer:

1.84

Step-by-step explanation:

${(\frac{81}{36})}^{ \frac{ - 3}{4} } = > { (\frac{9}{6}) }^{ \frac{ - 3}{4} \times 2 } = > { (\frac{3}{2} )}^{ \frac{ - 3}{2}}$

$(\frac{25}{9} )^{ \frac{ - 3}{2} } = > {( \frac{5}{3}) }^{ \frac{ - 3}{2} \times 2} = { (\frac{5}{3}) }^ { - 3}$

${ (\frac{5}{3} )}^{ - 3} \div {( \frac{5}{2} )}^{ - 3} = > { (\frac{2}{3} )}^ { - 3}$

So

${ (\frac{2}{3}) }^{ - 3} \times {( \frac{3}{2}) }^{ - 1.5} = > { \frac{3}{2}}^{1.5} = > 1.5 \sqrt{1.5}$

=> 1.83711731 => 1.84 approximately Hole it helps you

Answer 2

Answer:

1.84 is the correct answer