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TARGET PUBLICATION-SETS, RELATIONS AND FUNCTIONS-COMPETITVE THINKING
- If f (x) =log ""(1+x)/(1-x) then-
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- The real valued function f(x)=(a^x-1)/(x^n(a^x+1)) is even, then the v...
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- The function f(x) = sec[log(x + sqrt(1+x^2))] is
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- The function f(x)= sin | log (x+ sqrt(x^(2) +1)) | is-
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- If f(x)+2f((1)/(x))=3x, x ne 0 and S={x in R: f(x) = f(-x)}, " then ...
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- If [x] denotes the greatest integer le x, then [(2)/(3)]+[(2)/(3)+(1)/...
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- f(x)=cos^(2)x+cos^(2)(pi/3+x)-cosx*cos(x+pi/3) is
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- If y=f(x)=((x+2))/((x-1)),t h e n x=f(y) (b) f(1)=3 y increases wit...
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- If g (y) is inverse of function f :R to R given by f (x)=x+3, then g (...
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- If f:R to R is defined by f(x)=|x|, then
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- If f(x)=3x-5, then f^(-1)(x) is given by 1/((3x-5)) is given by ((x+...
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- let f : R to Rbe defined by f (x) =2x +6 which is a bijective mapping,...
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- If f:R to R be a mapping defined by f(x)=x^(3)+5, then f^(-1)(x) is eq...
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- If f(x)=(2x-1)/(x+5),xne-5, then f^(-1)(x) is equal to
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- Let f: R-{5/4}->R be a function defines f(x)=(5x)/(4x+5). The invers...
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- If the function f:[1,oo)->[1,oo) is defined by f(x)=2^(x(x-1)), then ...
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- The inverse of the function f(x)=(e^x-e^(-x))/(e^x+e^(-x))+2 is given ...
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- The inverse of f(x)=(10^x-10^(-x))/(10^x+10^(-x))=
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- The inverset of the function y = (16 ^(x)-16 ^(-x))/(16 ^(x) + 16 ^(-x...
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- Let R be the set of real number and the mapping f :R to R and g : R to...
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