Latihan Matematika Peminatan Kelas XII Limit Fungsi Trigonometri
# 2
Pilgan

Nilai limx π2 1sin2x(sin 12xcos 12x)2 =....\lim\limits_{x\rightarrow\ \frac{\pi}{2}}\ \frac{1-\sin^2x}{\left(\sin\ \frac{1}{2}x-\cos\ \frac{1}{2}x\right)^2}\ =....

A

22

B

2-2

C

4-4

D

3-3

E

44