Question

Show that , Cot 1ْ Cot 2ْ Cot3ْ Cot 30ْ Cot 87ْ Cot 88ْ Cot 89ْ√ = 3​

Answer 1

Answer:

what is this

Step-by-step explanation:

just give the question accurately

Answer 2

$\tt\huge\purple{hello!!!}$

HERE IS UR ANSWER

$_____________________________$

refer attachment