If Lt(x->2) (tan(x-2)[x^2+(k-2)x-2k])/(...

If `Lt_(x->2) (tan(x-2)[x^2+(k-2)x-2k])/(x^2-4x+4)=5`. then K is equal to

If Lt(x->2) (tan(x-2)[x^2+(k-2)x-2k])/(x^2-4x+4)=5. then K is equal ...
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int(dx)/((x^2+4x+5)^2)i se q u a lto 1/2[tan^(-1)(x+1)+("x"+2)/("x"^...
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If quad tan(x-2)[x^(2)+(k-2)x-2k]Lt(x rarr2)(tan(x-2)[x^(2)+(k-2)x-2k]...
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If tan x-tan^(2)x=1, then the value of tan^(4)x-2tan^(3)x-tan^(2)x+2ta...
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If (x-4)/(x^2-5x-2k)=2/(x-2)-1/(x+k) , then k=
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If f(x)={(2^(x+2)-16)/(4^x-16),\ \ \ if\ x!=2k ,\ \ \ if\ x=2 is conti...
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If the function f(x) ={((x^(2)-(k+2)x+2k)/(x-2),"for " x ne 2),(2," fo...
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If (x-4)/(x^(2)-5x-2k)=2/(x-2)-1/(x+k), " then "k=
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If (1 + x + x ^ 2 + x^ 3 )^5 = sum (k = 0) ^(15) a k x ^k , th...
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