Question

Solve :

$\tt{125^{-4}}$

Answer 1

$\huge{\underline{\underline{\bold{\mathtt{\purple{✍A{\pink{N{\green{S{\blue{W{\red{E{\orange{R✍}}}}}}}}}}}}}}}}$$\huge{\rightarrow}$

$\tt{{125}^{-4}}$

• 125 = 5 × 5 × 5 = 5³ .

⟹ $\tt{{5}^{3-4}}$

⟹ $\tt{{5}^{-1}}$

⟹ $\tt{\frac{1}{5}}$

Answer 2

1/5 is your answer.

Step-by-step explanation:

125 = 5 x 5 x 5 = 5 root 3

= 5 root (3 - 4)

= 5 root -1

= 1/5 Ans.

Hope it helps! ❄️