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SRISIRI PUBLICATION-FUNCTIONS-EXERCISE(VSAQ)
- If f:R-(pm1)toR is defined by f(x)=log|(1+x)/(1-x)|, then show that f(...
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- If f:R to R,g:R to R are defined by f(x)=3x-2,g(x)=x^(2)+1, then find ...
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- If f:R to R,g:R to R are defined by f(x)=3x-2,g(x)=x^(2)+1, then find ...
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- If f:R to R,g:R to R are defined by f(x)=2x-3,g(x)=x^(3)+5 then find (...
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- If f(x)=1+x+x^(2)+..... for |x|lt1 then show that f^(-1)(x)=(x-1)/(x)
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- If f(x)=(x-1)/(x+1),x ne pm1, show that fof^(-1)(x)=x.
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- If f:[1,oo) to [1,oo) is defined by f(x) = 2^(x(x-1)) then find f^(-1)...
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- If f(x)=e^(x) and g(x)=log(e)x, then show that "fog=gof" and find f^(-...
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- Let f(x) = x^(2), g(x) = 2^(x). Then solve the equation (fog)(x)=(gof)...
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- On what domain the functions f(x)=x^(2)-2x and g(x)=-x+6 are equal?
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- If f(x) = (cos^(2)x+sin^(4)x)/(sin^(2)x + cos^(4)x) AA x in R then sho...
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- If f: R to R is defined by f(x)=(1-x^(2))/(1+x^(2)) then show that f(t...
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- Is g={(1,1),(2,3),(3,5),(4,7)} is a function from A={1,2,34,}. to B={1...
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- If the function f:{-1,1} to{0,2}, defined by f(x)=ax+b is a surjection...
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- If f:N to N is defined as f(x)=2x+5, is f onto?
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- Determine whether the functionf:R to (0,oo) defined by f(x) = 2^(x) ...
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- Determine whether the function f:(o,oo) to R defined by f(x) log(e)x i...
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- Determine whether the function f:R to [0,oo) defined by f(x)=x^(2) is ...
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- Determine whether the function f:R to [0,oo) defined by f(x)=x^(2) is ...
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- Determine whether the functionf:R to (0,oo) defined by f(x) = 2^(x) ...
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