In a triangle $$ABC$$ the value of $$\angle A$$ is given by $$5\cos A+3=0$$, then the equationwhose roots are $$\sin A$$ and $$\tan A$$ will be [Roorkee 1972]

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TuteeHUB · Accepted Answer

$$15{{x}^{2}}-8\sqrt{2}x+16=0$$

TuteeHUB · Answer

$$15{{x}^{2}}-8x+16=0$$

TuteeHUB · Answer

$$15{{x}^{2}}+8x-16=0$$

TuteeHUB · Answer

$$15{{x}^{2}}-8x-16=0$$

1.	In a triangle \[ABC\] the value of \[\angle A\] is given by \[5\cos A+3=0\], then the equationwhose roots are \[\sin A\] and \[\tan A\] will be [Roorkee 1972]
A.	\[15{{x}^{2}}-8x+16=0\]
B.	\[15{{x}^{2}}+8x-16=0\]
C.	\[15{{x}^{2}}-8\sqrt{2}x+16=0\]
D.	\[15{{x}^{2}}-8x-16=0\]
Answer» C. \[15{{x}^{2}}-8\sqrt{2}x+16=0\]

In a triangle \[ABC\] the value of \[\angle A\] is given by \[5\cos A+3=0\], then the equationwhose roots are \[\sin A\] and \[\tan A\] will be [Roorkee 1972]

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