QUESTION 24 Jika \(\dfrac {3^{3a + 1}}{9^{a - 1}} = 81^{2 - a}\), nilai \(a = \bbox[10px, border: 2px...

QUESTION 25 Jika \(\dfrac{4}{5}(2^{3a - 2}) + \dfrac{8^a}{20} = 1\) , maka nilai \(a = \bbox[10px, border: 2px solid...

QUESTION 12 Bentuk sederhana dari \((a + 4b)^3 - (a\sqrt{a} - 8b\sqrt{b})^2\) adalah \(\bbox{(\: \dotso...

QUESTION 13 Bentuk sederhana dari \(\dfrac{2}{3}\sqrt{18} - \dfrac{1}{4} \sqrt{128} + \dfrac{1}{8}\sqrt{192} - \dfrac{2}{9}\sqrt{243} + \dfrac{1}{9}\sqrt{162}\) adalah \(\bbox[10px, border: 2px...

QUESTION 14 MULTIPLE ANSWERS Manakah pernyataan yang benar di bawah ini? \(\dfrac {6 \sqrt{5}}{\sqrt{3}} = \sqrt{15}\) \(\dfrac {5}{\sqrt ...

QUESTION 15 Manakah pernyataan yang benar di bawah ini? \(\dfrac {18}{\sqrt{3}} > \dfrac {20}{\sqrt{5}} > \dfrac {66}{\sqrt{33}}\) \(\dfrac {20}{\sqrt{5}}...

QUESTION 16 \(\dfrac{\sqrt{7} + \sqrt{5}}{\sqrt{7} - \sqrt{5}} + \dfrac{\sqrt{7} - \sqrt{5}}{\sqrt{7} + \sqrt{5}} = \bbox{(\:...

QUESTION 17 Diketahui \(a = 2\sqrt{2} + \sqrt{6}\) dan \(b = 2\sqrt{2} - \sqrt{6}\). Nilai dari \(\dfrac{ab}{a + b}...

QUESTION 18 \((\sqrt{3} + \sqrt{2} - 5)^2 - (\sqrt{3} - \sqrt{2} + 5)^2 = \bbox{(\:...

QUESTION 19 \(\dfrac{1}{\sqrt{3} - 1} - \dfrac{1}{\sqrt{5} - \sqrt{3}} + \dfrac{1}{\sqrt{7} - \sqrt{5}} - \dfrac{1}{3 - \sqrt{7}} = \bbox[10px,...