For any two non-zero rational nmbers a and b,a^ 4 ^4 is equal to: - Vidyadip

MCQ

For any two non$-$zero rational nmbers $a$ and $b,\text{a}^{4}\div\text{b}^4$ is equal to:

A
$(\text{a}\div\text{b})^1$
B
$(\text{a}\div \text{b})^0$
✓
$(\text{a}\div \text{b})^4$
D
$(\text{a}\div \text{b})^8$

✓

Answer

Correct option: C.

$(\text{a}\div \text{b})^4$

This is one of the basic exponential formulae, i.e. $(\text{a}\div\text{b})^\text{n}=\text{a}^\text{n}\div\text{b}^\text{n}$

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