Question

ans plz this question​

Answer 1

Answer:is below

Step-by-step explanation:

LHS=Cot^2(π/6)+cosec(5π/6)+3tan^2(π/6)

=Cot^2(30°)+cosec(150°)+3tan^2(30°)

=(√3)^2+(2)+3(1/√3)^2

=3+(2)+3(1/3)

=3+2+1=6

Note thAt:π=180°

Answer 2

Answer:

Hey mate please refer to the attachment