Question 2 (ii)Choose the correct option and justify your choice.(ii) 1−tan24501+tan2450=(A) tan90∘(B) 1(C) sin45∘(D) 0

Question 2 (ii)Choose the correct option and justify your choice.(ii)

1.	Question 2 (ii)Choose the correct option and justify your choice.(ii) 1−tan24501+tan2450=(A) tan90∘(B) 1(C) sin45∘(D) 0
Answer» Question 2 (ii) Choose the correct option and justify your choice. (ii) $\frac{1 - t a n^{2} 45^{0}}{1 + t a n^{2} 45^{0}} =$ (A) $t a n 90^{\circ}$ (B) 1 (C) $s i n 45^{\circ}$ (D) 0