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# Trig challenge problem: multiple constraints

Sal solves a very complicated algebraic trig problem that appeared as problem 47 in the 2010 IIT JEE Paper I exam. Created by Sal Khan.

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# Trig challenge problem: multiple constraints

Current time:0:00Total duration:12:49

0 energy points

Sal solves a very complicated algebraic trig problem that appeared as problem 47 in the 2010 IIT JEE Paper I exam. Created by Sal Khan.