solve the equation sin2 4x+cos2x= 2 sin4x. cos4x
Chirag , 9 Years ago
Grade 11
Trigonometry> solve the equation sin 2 4x+cos 2 x= 2 si...
1 AnswersArchit gupta
Last Activity: 7 Years ago
.....................................................................................sin^2(4x)+cos^2(x)= 2sin4x.cos^2(x)This is the question??????.....................................................................................
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