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Aqueous solution of BaBr<sub>2 gives yellow precipitate with ...
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Find dy/dx at x=π/2, y=sin(cosx) ...
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Find dy/dx at x=π/4, y=sin(2x)tanx ...
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Find dy/dx at x=π/6, y=√sinx ...
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Find dy/dx at x=1, y=√((1+x)/(1-x)) ...
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Find dy/dx at x=1, y=(x3+1)/((x2-1)(x3-1)) ...
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Find dy/dx at x=2, y=(3x-7)(x2-6x+8) ...
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lim-x→∞ (x2-1)/(x5-1)= ...
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lim-x→1 (x2-1)/(x5-1)= ...
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lim-x→0 xlogx= ...
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lim-x→0 log(1+x)/x= ...
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lim-x→0logcosx/x2 ...
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lim-x→0 logcosx/x= ...
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lim-x→π/2 tan(3x)/tanx= ...
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lim-x→0= tan(3x)/tanx= ...
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lim-x→∞ (3x+4)/(x32x2+x+1)= ...
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lim-x→∞ (x2+3x+2)/(4x+1)= ...
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lim-x→∞ (x2+3)/(2x2+3x+1)= ...
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lim-x→0 tanx/x2= ...
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lim-x→0 (1-cos(ax))/x2 ...
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lim-x→0 sin(bx)/sin(ax) a≠0 ...
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lim-x→0 (cosecx-cotx)= ...
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lim-x→0 sin(ax)/(xcos(bx))= ...
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find the domain of ln(x+1/x) ...
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find the domain of &radic(sinx+cosx) + &radic(-sinx+cosx) ...
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√(1-x2) + √(x2 + 4x + 5) + √(x2+π) ...
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√{(|x|-x)/(|x|+x)} + {(|x|-x)/(|x|+x)}2 ...
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find the domain of ln{|x|-x} ...
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find the domain of x2/x ...
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find the domain of tanx*cosx ...
asked2009-04-15 21:12:43