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2sin^(2)pi/6 +"cosec"(7pi)/(6)cos^(2)pi/...

`2sin^(2)pi/6 +"cosec"(7pi)/(6)cos^(2)pi/3=3/2`

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2(sin^(2)(pi/6)) +"cosec"(7pi)/(6)cos^(2)pi/3=3/2

2sin^(2)(pi/6)+cosec((7 pi)/6)cos^(2)(pi/3)=?

2sin^2 pi/6 +cose c^2 (7pi)/6 cos^2 pi/3=3/2

Prove that: 2sin^2(pi/6)+cosec^2((7pi)/6)cos^2(pi/3)=3/2

Prove that 2sin^2(pi/6)+cosec^2((7pi)/6)cos^2(pi/3)=3/2

Prove any of the following 2 sin^2(pi/6)+cosec^2(7pi/6)cos^2(pi/3)=3/2

Prove that: (a) 2sin^(2)(pi/2) + "cosec"^(2)((7pi)/2) cos^(2)(pi/3)=(3/2)^2 (b) 2sin^(2)((3pi)/4)+2cos^(2)(pi/4)+2sec^(2)(pi/3)=10

2sin^2(pi/6 )+c o s e c^2((7pi)/6)cos^2(pi/3)=3/2

2sin^2(pi/6 )+c o s e c^2((7pi)/6)cos^2(pi/3)=3/2

2sin^(2)""(pi)/(6)+cosec^(2)""(7pi)/(6) cos^(2)""(pi)/(3)=(3)/(2)