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Properties of Triangle · 2010 · Shift 1

2 Mathematics questions from this JEE Advanced paper

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JEE Advanced
Papers
2010 · Shift 1
Mathematics
Properties of Triangle

Properties of Triangle · 2010 · Shift 1

2 Mathematics questions from this JEE Advanced paper

Q39.If the angles $C$ and $C$ of a triangle are in an arithmetic progression and if $c$ and $c$ denote the lengths of the sides opposite to $C$ and $C$ respectively, then the value of the expression $\frac{a}{c} sin 2 C + \frac{c}{a} sin 2 A$ …
Mathematics · Properties of Triangle · MCQ
Q50.Let $A B C$ be a triangle such that $∠ A C B = \frac{π}{6}$ and let $c$ and $c$ denote the lengths of the sides opposite to $A$ , $B$ and $C$ respectively. The value(s) of $x$ for which $a = x^{2} + x + 1, b = x^{2} - 1$ …
Mathematics · Properties of Triangle · MCQ