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Integration of 1/ root ( 1 …

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Integration of 1/ root ( 1 + cosx) dx

Posted by Subhodeep Mitra 2 years ago

CBSE > Class 12 > Mathematics

2 answers

Dhairya Sharma 2 years ago

Hii rashmi you are from which class

0Thank You

Rashmi Ahuja 2 years ago

Root(1+cos x) =root(2cos² (x/2)) =√2.cos x/2 Ans= Integral of 1/√2 cos x/2 = Integral of sec (x/2)/√2 = (1/√2) log |sec x/2 + tan x/2| ÷ (1/2) = √2 log |sec x/2 + tan x/2|

3Thank You

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Posted by Tumngam Karbak 4 months, 2 weeks ago

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Posted by Xxxxxx Xx 4 months ago

CBSE > Class 12 > Mathematics

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Posted by Suchitra Jain 4 months ago

CBSE > Class 12 > Mathematics