Math, asked by sakshi2850, 6 months ago

The value of 625^0.75 is? with steps please

Answers

Answered by shikhu76
12

Answer:

625^0.75 = 625^75/100 = 625^3/4

Step-by-step explanation:

{625}^{ \frac{3}{4} } \\   =  ({25}^{2}) {}^{ \frac{3}{4} } \\   = ({5}^{4}) {}^{ \frac{3}{4} }   \\   =  {5}^{3}  = 125

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Answered by qwmagpies
0

Given: Given expression is 625^0.75.

To find: We have to find the value of the expression.

Solution:

The expression is 625^0.75.

To get the value of 0.75 we have to divide 75 to 100.

So, the value is-

 \frac{75}{100}  =  \frac{3}{4}

Now we have to find 3/4 power of 625. To find this we have to express 625 in terms of 5.

The value will be-

 {625}^{ \frac{3}{4} } \\  =  \sqrt[4]{625 \times 625 \times 625} \\  =  \sqrt[4]{ {5}^{12} }    \\  =  {5}^{3}   \\  = 125

So, the value of the expression is 125.

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