Question

find the valu of 81power 5by4 ​

Answer 1

Given→

${81}^{ \frac{5}{4} }$

To find→

Simplified value

Solution→

${81}^{ \frac{5}{4} } = {( {3}^{4} )}^{ \frac{5}{4} } \\ \: \: = {3}^{5} \\ \: \: \: \: \: \: \: \: \: \: \: = 81 \times 3 \\ \: \: \: \: \: = 243$

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Answer 2

Answer:

THE ANSWER IS 243

Step-by-step explanation:

81^5/4

(3)^4*5/4

(3)^5

=243

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