5 pangkat 2/3 kali 25 pangkat 2/3 kali 8 pangkat 2/3

5 pangkat 2/3 kali 25 pangkat 2/3 kali 8 pangkat 2/3

Jawaban:

${5}^{ frac{2}{3} } times {25}^{ frac{2}{3} } times {8}^{ frac{2}{3} } \ = {5}^{ frac{2}{3} } times { {5}^{2 times frac{2}{3} } } times {2}^{3 times frac{2}{3} } \ = {5}^{ frac{2}{3} } times {5}^{ frac{4}{3} } times {2}^{2} \ = {5}^{ frac{6}{3} } times 4 \ = {5}^{2} times 4 \ = 25 times 4 \ = 100$