If \[\mathbf{tan }\theta \mathbf{=}{{\sqrt{\mathbf{3}}}^{{}}}\]then find the value of\[\mathbf{si}{{\mathbf{n}}^{\mathbf{2}}}\theta \mathbf{-co}{{\mathbf{s}}^{\mathbf{2}}}\theta \], where \[\theta \] is acute angle.

If \[\mathbf{tan }\theta \mathbf{=}{{\sqrt{\mathbf{3}}}^{{}}}\]then fi

1.	If \[\mathbf{tan }\theta \mathbf{=}{{\sqrt{\mathbf{3}}}^{{}}}\]then find the value of\[\mathbf{si}{{\mathbf{n}}^{\mathbf{2}}}\theta \mathbf{-co}{{\mathbf{s}}^{\mathbf{2}}}\theta \], where \[\theta \] is acute angle.
A.	\[\frac{1}{2}\]
B.	\[\frac{-1}{3}\]
C.	\[\frac{-1}{2}\]
D.	\[\frac{1}{4}\]
E.	None of these
Answer» B. \[\frac{-1}{3}\]

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If \[\mathbf{tan }\theta \mathbf{=}{{\sqrt{\mathbf{3}}}^{{}}}\]then find the value of\[\mathbf{si}{{\mathbf{n}}^{\mathbf{2}}}\theta \mathbf{-co}{{\mathbf{s}}^{\mathbf{2}}}\theta \], where \[\theta \] is acute angle.

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