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CENGAGE PUBLICATION-RELATIONS AND FUNCTIONS-All Questions
- If f:NrarrN f(n)={(n+1)/2; when n is odd =n/2;...
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- Find the domain and range of f(x)=sin^(-1)[x] where [] represents the ...
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- Find the range of the following function f(x)=|x-1|+|x-2|,-1lexle3 is
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- Let f : R to R be a function such that f(x)=x^3+x^2+3x+sinx . Then
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- Find the domain of the following functions: f(x)=sqrt(2-x)-1/(sqrt(9-x...
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- Which of the following functions is the inverse of itself? (a) f(x)=(1...
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- If f: R to R is given by f(x)=(x^2-4)/(x^2+1) , identify the type of f...
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- Find the domain of f(x)=sqrt(([x]-1))+sqrt((4-[x])) (where [ ] repres...
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- The function f satisfies the functional equation 3f(x)+2f((x+59)/(x-1)...
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- Let f(x)=a x+b and g(x)=c x+d , a!=0. Assume a=1,b=2. If (fog)(x)=(gof...
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- Solve x^2-4-[x]=0 (where [] denotes the greatest integer function).
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- If f(x)={x^2sin((pix)/2),|x|<1x|x|,|x|geq1,t h e nf(x)i s an even fun...
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- Let f(x) and g(x) be bijective functions where f:{1, b , c , d} rarr {...
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- If a lt b lt c , then find the range of f(x)="|x-a|+|x-b|+|x-c|
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- The function f:(-oo,-1)rarr(0, e^5) defined by f(x)=e^(x^3-3x+2) is ...
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- Let f:{2,3,4,5}rarr{3,4,5,9} and g:{3,4,5,9}rarr{7, 11 , 15} be functi...
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- Find the set of real value(s) of a for which the equation |2x+3|+|2x-...
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- Which of the following function/functions is/are periodic ? (a) sgn(...
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- If f(x)=1/x ,g(x)=1/(x^2), and h(x)=x^2, then (A) f(g(x))=x^2,x!=...
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- Find the domain of the function f(x)=1/(1+2sinx)
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