WAEC - Mathematics (1992 - No. 7)
Simplify: \((\frac{16}{81})^{\frac{1}{4}}\)
8/27
1/3
4/9
2/3
-4/3
解释
\((\frac{16}{81})^{\frac{1}{4}}\)
= \(((\frac{2}{3})^{4})^{\frac{1}{4}}\)
= \(\frac{2}{3}\)
\((\frac{16}{81})^{\frac{1}{4}}\)
= \(((\frac{2}{3})^{4})^{\frac{1}{4}}\)
= \(\frac{2}{3}\)