Recommended Questions
- साबित करें कि tan 4x = ( 4 tanx ( 1- tan^(2) x))/( 1- 6 tan^(2) x ...
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- tan 4x=(4tan x(1-tan^(2)x))/(1-6tan^(2)x+tan^(4)x)
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- 7 tan 4x = (4 tan x (1-tan^(2)x))/( 1-6 tan^(2) x+ tan^(4)x)
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- साबित करें कि ( tan ((pi)/(4)+x))/(tan ((pi)/(4) -x))=((1+tanx)/(1-tan...
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- tan 4x = ( 4tan x(1- tan^(2)x))/(1-6 tan^(2) x + tan^(4) x)
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- Prove that (tan((pi)/(4)+x))/(tan((pi)/(4)-x))=((1+tanx)/(1-tanx))^(2)
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- tan 4x = (4 tan x (1- tan ^(2) x ))/( 1 - 6 tan ^(2) x + tan ^(4) x)
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