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In a triangle ABC, fi Tan A + Tan B + Ta...

In a triangle ABC, fi Tan A + Tan B + Tan C = 6 and Tan A Tan B = 2 then the triangle is

A

Right angled triange

B

equilateral triangle

C

obtuse angled

D

Acute angled triangle

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The correct Answer is:
D
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AAKASH SERIES-PROPERTIES OF TRIANGLES-EXERCISE - II
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