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Indices — MATHEMATICS STD 9 — Question

ICSE BoardEnglish MediumSTD 9MATHEMATICSIndices3 Marks
Question
Prove that : $\left(\frac{x^a}{x^b}\right)^{\frac{1}{b b}} \cdot\left(\frac{x^b}{x^c}\right)^{\frac{1}{b e}} \cdot\left(\frac{x^c}{x^a}\right)^{\frac{1}{b e}}=1$.
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