List-$I$ ની વસ્તુઓને List-$II$ ની વસ્તુઓ સાથે જોડો.
List-$I$List-$II$
$(I)$ $\sin^2 5^{\circ} + \sin^2 10^{\circ} + \sin^2 15^{\circ} + \dots + \sin^2 90^{\circ}$$(A)$ $0$
$(II)$ $\tan^2 5^{\circ} \cdot \tan^2 10^{\circ} \cdot \tan^2 15^{\circ} \dots \tan^2 85^{\circ}$$(B)$ $\frac{19}{2}$
$(III)$ $\cos^2 5^{\circ} + \cos^2 10^{\circ} + \cos^2 15^{\circ} + \dots + \cos^2 180^{\circ}$$(C)$ $18$
$(IV)$ $\cot 5^{\circ} + \cot 10^{\circ} + \cot 15^{\circ} + \dots + \cot 175^{\circ}$$(D)$ $1$
$(E)$ $-1$

  • A
    $(I)$-$B$,$(II)$-$D$,$(III)$-$C$,$(IV)$-$A$
  • B
    $(I)$-$B$,$(II)$-$E$,$(III)$-$A$,$(IV)$-$C$
  • C
    $(I)$-$B$,$(II)$-$C$,$(III)$-$A$,$(IV)$-$D$
  • D
    $(I)$-$C$,$(II)$-$B$,$(III)$-$D$,$(IV)$-$E$

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