Question

81^3/4 simplify laws of exponents​

Answer 1

Answer:

27

Step-by-step explanation:

81^3/4

=(3×3×3×3)^3/4

=3^4×3/4 (3ka power 4into 3by 4

4 se for cancel)

=3^3

=27

Answer 2

Step-by-step explanation:

Find the value of :-

$= {81}^{ \frac{3}{4} }$

$81= 3 \times 3 \times 3 \times 3$

$we \: can \: write \: 81 \: as \\ {3}^{4}$

Now ,

${81}^{ \frac{3}{4} } \\ =>( {3}^{4} {)}^{ \frac{3}{4} }$

$= >(3) {}^{4} \times \frac{3}{4}$

$=> (3) {}^{3} \\ = 27$

hope it helps you☺☺