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Indices — MATHEMATICS STD 9 — Question

ICSE BoardEnglish MediumSTD 9MATHEMATICSIndices3 Marks
Question
Evaluate the following :
$\left(\frac{16}{81}\right)^{-\frac{3}{4}} \times\left(\frac{49}{9}\right)^{\frac{3}{2}}+\left(\frac{343}{216}\right)^{\frac{2}{3}}$
✓

Answer

$31 \frac{1}{2}$

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