Question

Diket : p=2+√3 q=2-√3
dit ; nilai 2p / q

Answer 1

2 p/ q = 2(2 +√3)/(2 - √3)
2p/q =  2 (2+√3)(2+√3)/ (2-√3)(2+√3)
2p/q = 2 (2+√3)² /(4 -3)
2p/q = 2(2+√3)²/(1)
2p/q = 2(2+√3)² = 2(4 + 3 + 4√3) = 2(7 + 4√3)
2p/q= 14 + 8√3