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JBD PUBLICATION-RELATIONS AND FUNCTIONS-EXAMPLE
- Let A={1,2,3}, B={2,3,4} and C={4,5,6}.verify that: Axx(BcapC)=(AxxB)c...
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- Let A={1,2,3}, B={2,3,4} and C={4,5}.n verify that: Axx(BcupC)=(AxxB)c...
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- Let A={1,2,3}, B={2,3,4} and C={4,5}.n verify that: Axx(B-C)=(AxxB)-(A...
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- Let A={2,3}, B={1,2,3,4}. Verify that AxxA=(AxxB)cap(BxxA).
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- Find the domain of the function:f(x)=(x^2-3x+2)/(x^2+x-6)
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- Let f= {(x, x^2/(1+x^2)): x in R} be a function from R into R. Determi...
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- Find the range of the following functions: f(x)=1+3 cos2x
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- Find the range of the following functions: f(x)=1-|x-2|
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- Find the range of the following functions: f(x)=3/(2-x^2).
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- Find the domain and range of the following real function:- f(x) = -|x...
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- Find the domain and range of the following functions: f(x)=sqrt(16-x^2...
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- Find the domain and range of the following functions: f(x)=sqrt(x-3)
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- Find the domain and range of the following functions: f(x)=|x-3|
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- If f(x)=(x-1)/(x+1), then show that f(1/x)=-f(x)
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- If f(x)=(x-1)/(x+1), then show that f(-1/x)=-1/f(x).
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- Domian of f(x)=1/sqrt(x+|x|) is
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- Find the domain of each of the following functions: x|x|
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- Find the domain of each of the following functions: (x^3-x+3)/(x^2-1)
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- Find the domain of f(x)=1/sqrt(1-cosx)
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- Find the range of f(x)=1-|x-2|.
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