QUESTION 17 Jika \(3^x + 3^{-x} = 5\), nilai dari \(27^{x} + 27^{-x}\) adalah ... 8 12 15 23...

QUESTION 16 Jika \(3^x + 3^{-x} = 5\), nilai dari \(9^{x} + 9^{-x}\) adalah ... 8 12 15 23...

QUESTION 15 Bilangan terbesar dari \(2^{\frac 12}, \quad 3^{\frac 14}, \quad 5^{\frac 16}, \quad 10^{\frac {1}{12}}\) adalah ... \(2^{\frac...

QUESTION 14 Bilangan terkecil dari \(25^{600}, \quad 81^{400}, \quad 256^{300}\) adalah ... \(256^{300}\) \(81^{400} \) \(56^{300} \) 🔍 Solution...

QUESTION 13 Jika \(\dfrac{60^8 \:.\: 45^7 \:.\: 72^6}{50^6 \:.\: 48^7 \:.\: 75^8} = 2^a \:.\: 3^b \:.\: 5^c\), nilai...

QUESTION 09 Bentuk sederhana dari \(\dfrac{(x^{a + 1})^b \:.\: x^{a + b}}{x^{a(b + 1)} \:.\: x^{2b}}\) adalah ... \(1\)...

QUESTION 10 \(\dfrac{\left(\dfrac{2}{5}\right)^{-2} \:.\: (32)^{\frac{3}{5}} - \left(\dfrac{1}{8}\right)^{-\frac{4}{3}}}{\left(\dfrac{8}{125}\right)^{-\frac{1}{3}} \cdot \left(\dfrac{9}{4}\right)^{-\frac{1}{2}} \:.\: (27)^{\frac{2}{3}} + \left(\dfrac{1}{3}\right)^{-2} }= \dotso\) \(\dfrac {5}{12}\) \(\dfrac {7}{12}\)...

QUESTION 11 \(\dfrac{(0,25)^{-\frac{1}{2}} \:.\: (0,125)^{-\frac{2}{3}} + (0,2)^{-2}}{(0,5)^{-2} + (0,2)^{-1} + 0,375 + (0,25)^0} = \dotso\) \(\dfrac {264}{83}\) \(\dfrac {314}{127}\)...

QUESTION 12 \(\dfrac{(0,111\dotso)^{2} + (6,25)^{\frac{1}{2}}}{(0,555\dotso)^2 + (2,25)^{\frac{1}{2}}} \dotso\) \(\dfrac{318}{365}\) \(\dfrac{407}{293}\) \(\dfrac{554}{186}\) \(\dfrac{616}{264}\) \(\dfrac{284}{183}\) 🔍 Solution \begin{equation*} \begin{split} & \frac{(0,111\dotso)^{2}...