3akar2 + 1 per2 + akar5
Matematika
hhh57
Pertanyaan
3akar2 + 1 per2 + akar5
1 Jawaban
-
1. Jawaban sgt4
2√3/2√5-5√2
=2√3x2√5+3√2
2√5-3√2 2√5+3√2
=2√3(2√5+3√2)
2 pangkat 2+5-2
=2√3(2√5+3√2)
7
=14√3(2√5+3√2)