1.

∣∣∣∣∣0sin x−cos xsin x+cos xsin2xsin xcos xcos2x−cos xsin x∣∣∣∣∣ is equal to

Answer» ∣∣
∣
∣
∣
0sin x−cos xsin x+cos xsin2xsin xcos xcos2x−cos xsin x∣∣
∣
∣
∣
is equal to


Discussion

No Comment Found