@ d(uV)- udv +vdu V du-udv prove the following du O dlnu)= #an dhan'v)= dv

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Q: + 10 ) = دوره 20 ده Sin 0 – 2 sin ورم دما 22 = (0) الا ۱۱۰) - ره رونا ده fquation of tangent line…

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Q: uonmuni

A: Given: f(x) = 2 ln x  and x = 0.27 ln = natural logarithm or log base e Then substituting x in the…

Q: Exercise. Evaluate x²_1 り Lin →、xー1 2 i) lie xブ C-1 リ leu xe-/

A: Solution:- (a+b)(a-b)=a^2-b^2

Q: 2. If f(x,y)= te Vy of=D0 then show) that 49 c) of af =0 dxay

A: Consider the given function. fx,y=1yex-y24y (i) First, we have to show that ∂2f∂x2-∂f∂y=0. First,…

Q: whether the selic) H6 use un appropriate test to determine whether the" selics gilon wnverges or be…

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Q: 2. 2) tan- 1 4) sin- 6) tan-1 V3 -1 01_ V3 10) sin -1 2. 12) tan-! 3.

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Q: PCANA )=CA/An) CAn)

A: Given, PAn∩A=PA|AnPAn The conditional theorem of probability is: PA|B=PA∩BPB