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CENGAGE PUBLICATION-RELATIONS AND FUNCTIONS-All Questions
- Which of the following functions from A={x in R :-1lt=xlt=1} to its...
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- If f: NrarrN,and x2> x1=> f(x2)>f(x1) for x1,x2 in N a n df(f(n))=2nA...
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- Find the range of f(x)=(log)3(5-4-x^2)
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- The number of iintegral values of a for which f(x)= log(log(1//3)(log(...
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- If the function f:(1,oo)rarr(1,oo) is defined by f(x)=2^(x(x-1)),t h e...
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- Let f(x)=sin^(23)x-cos^(22)xa n dg(x)=1+1/2tan^(-1)|x| . Then the numb...
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- The number of integral values of x for which ((2^(pi/(tan^(-1)x))-4)...
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- If f(x)={{: (xcosx+(log)e((1-x)/(1+x)), x!=0), (a, "x=0):}; is odd, ...
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- The number of integers in the range of the function f(x)=|4((sqrt(cos...
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- Let a >2 be a constant. If there are just 18 positive integers satisfy...
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- Find the value of the x^2+y^2, when x=2, y=-5
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- Let f be a real-valued invertible function such that f((2x-3)/(x-2))=...
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- Write explicit functions of y defined by the following equations and ...
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- Let g(x)=sqrt(x-2k),AA2klt=x<2(k+1), where k in integer. Check whethe...
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- Let f(x)=(2cosx-1)(2cos2x-1)(2cos2^2x-1)...(2cos2^(n-1) x-1), (where n...
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- The number of integers in the domain of function, satisfying f(x)+f(x^...
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- If a polynomial function f(x) satisfies f(f(f(x))=8x+21 , where p and ...
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- If f(2x+y/8,2x-y/8)=x y , then f(m , n)+f(n,m)=0 (a) only when m=n (...
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- Number of solution of equation [x]^2=x+2{x} is/are , where [.] and {.}...
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- The range of f(x)=[1+sinx]+[2+sin(x/2)]+[3+sin (x/3)]+....+[n+sin (x/n...
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