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VED1
E L-LOVELY-H math13-1 IInd 6-8-11 IIIrd 24-1-12 IVth 21-4-12 Vth 20-8-12
noEPk;soh dk rfDs
B'N
T[Zso
T[dkjkoD 2H dk wkB gsk eo'.
jZb L wzB fbU
∴
iK
∴
T[Zso
T[dkjoD 3H dk wkB gsk eo'.
jZb L wzB fbU
fJ; soQK T[Zso
T[dkjoD 4H dk wkB gsk eo'.
jZb L
T[Zso
Nk;e dk wkB gsk eo'.
(T[Zso L )
13H6 gqfs;EkgB d[nkok e[ZM wkBe cbBK d/ nB[ebB (Integration of
Some Standard Function by Substitution)
(i) tan x ns/ cot x d/ nB[ebB
(1)
wzB fbU cos x = t, fBy/VB eoB s/ –sin x dx = dt
∴
208 LOVELY PROFESSIONAL UNIVERSITY
