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Quadratic Formula

In Δ le A...

Question

In $Δ$ le $A B C$ , if $b < c sin B$ then the number of triangles can be constructed is

A

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B

1

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C

2

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D

3

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Solution

The correct option is A 0
$\frac{b}{s i n B} = \frac{c}{s i n C}$
$C s i n B = b s i n C$
$b < b s i n C$
$s i n C > 1$ not possible 0 triangles will be constructed.

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