Principle Of Mathematical Induction

Question
CBSEENMA11013698

Show that:

space open square brackets 1 plus secα minus cot open parentheses straight alpha plus straight pi over 2 close parentheses close square brackets space open square brackets 1 plus secα plus cot open parentheses straight alpha plus straight pi over 2 close parentheses close square brackets minus 2 space equals space 2 secα

Solution

Solution not provided.