Question

write the number seventh root of 30 in index form​

Answer 1

write the number seventh root of 30 in index form​:

In index form, nth root of a number x is written as x to the power 1/n.

So seventh root of 30 is 30 to the power 1/7.

$\text{seventh root of 30} = 30^{^{\frac{1}{7} }}$

Answer 2

$\bigstar$ Question :

• write the number seventh root of 30 in index form​

$\bigstar$ Answer :

• In Index form nth root x is written as x^1/n

$\implies \bold{nth\;of\;x\;=x^{1/n}}\\\\\implies \bold{seventh\;root\;of\;30\;=\bf{\red{30^{1/7}}}}$