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VED1
E L-LOVELY-H math3-1 IInd 21-10-11 IIIrd 24-1-12 IVth 21-4-12 Vth 20-8-12 VIth 10-9-12

fJekJh^3 L fBy/VB

B'N

T[Zso

3H11 d' cbBK d/ Gkrcb dk fBy/VB^r[DKe
(Differential Coefficient of the Quotient of Two Functions)

wzB fbU

∴

nzP ftZu f 1 (x) f 2 (x) B{z i'VB ns/ xNkT[D s/

Gkt d' cbBK d/ Gkrcb dk fBy/VB^r[DKe (Diff. Coeff.)
(jo) nzP dk fBy/VB r[DKe) ^ (nzP) (jo dk fBy/VB ^r[DKe)
&
jo dk tor
Denr. (Diff. Coeff. of Numr.) – Numr.(Diff.Coeff. of Denr.)
&
Square of Denominator

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