Question 5 (iii) Prove the following identities, where the angles involved are acute angles for which the expressions are defined. (iii) tanθ(1−cotθ)+cotθ(1−tanθ)=1+secθcosecθ [Hint : Write the expression in terms of sinθ and cosθ]

Question 5 (iii) Prove the following identities, where the angles invo

1.	Question 5 (iii) Prove the following identities, where the angles involved are acute angles for which the expressions are defined. (iii) tanθ(1−cotθ)+cotθ(1−tanθ)=1+secθcosecθ [Hint : Write the expression in terms of sinθ and cosθ]
Answer» Question 5 (iii) Prove the following identities, where the angles involved are acute angles for which the expressions are defined. (iii) $\frac{t a n θ}{(1 - c o t θ)} + \frac{c o t θ}{(1 - t a n θ)} = 1 + s e c θ c o s e c θ$ [Hint : Write the expression in terms of $s i n θ$ and $c o s θ$ ]