The principal value of sin^(-1)(sin((2pi...

The principal value of `sin^(-1)(sin((2pi)/3))` is (a)`-(2pi)/3` (b) `(2pi)/3` (c)`(4pi)/3` (d) `(5pi)/3` (e) none of these

The principal value of sin^(-1)(sin((2pi)/3)) is (a)-(2pi)/3 (b) (...
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cos^-1 {-sin((5pi)/6)}= (A) - (5pi)/6 (B) (5pi)/6 (C) (2pi)/3 (D) -(2p...
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I. Sin^(-1)("sin"(2pi)/3)=(2pi)/3 II. Cos^(-1)("cos"(5pi)/4)=(5pi)/4
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What is the principal value of cos^(-1)cos((2pi)/3)+sin^(-1)sin((2p...
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The principal value of sin^(-1)(sin((2pi)/3)) is (a)-(2pi)/3 (b) (...
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A value of theta satisfying costheta+sqrt(3)\ sin theta=2 is a.(5pi)/3...
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Sin^(-1)("sin"(2pi)/3)=
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Fill in the blank choosing correct answer from the bracketsThe princip...
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The value of sin^(-1)(-sqrt(3)//2)\ is- a.-pi//3 b. -2pi//3 c.4pi//3 ...
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