Nischitha. j Asked a Question
July 18, 2020 1:28 pmpts 30 pts
Examples Evaluate 5 cosS x+2 sin* x 2 sin xcos x +V(1+ sin 2x)+1+2sin x1-cos 2x CosX 1+ COs 2x +V(1+ sin 2x) -1+2sin x 1-cos 2x 1+ COs 2x 5 cos x+ 2sin dx Solution. Let I = 2 sin x cos X cos X Cos ec x cot x +sec x tan x+ (cos x+ sinx) +(secs x +2 sec x tan x) + tans x dx cos ec x cot x+3 sec x tan x + cos X +Sin x +2 sec x 1 dx cos ec x cot x dx+3 sec x tan x dx + | cos x dx + |sin x dx + 2 sec? x dx-1.dx cosec + 3 secx + Sin X COS X * 2 tan x - x + C 2 5 nito ntearal
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  • Vaishali sharma Best Answer
    see one more
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    Vaishali sharma
    see another
  • Deepak singh thankyou
    see attached
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    Deepak singh
    any doubt then ask
  • Arzoo
    See the attachment
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    Arzoo
    kindly accept the answer
  • Vaishali sharma
    see
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    Vaishali sharma
    just put 1 in terms of sin and cos . After this put sin2x in terms of sin and cos
  • Priyadarshan Choursiya
    see attachment
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