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CENGAGE PUBLICATION-RELATIONS AND FUNCTIONS-All Questions
- Suppose that f is an even, periodic function with period 2, and f(x)=x...
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- Find the period f(x)=sinx+{x}, where {x} is the fractional part of xdo...
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- Find the range of f(x)=1/(2cosx-1)
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- If f(x)=sinx+cosa x is a periodic function, show that a is a rational ...
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- The entire graphs of the equation y=x^2+kx-x+9 is strictly above the x...
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- if:f(x)=(sinx)/(sqrt(1+tan^2x))-(cosx)/(sqrt(1+cot^2x)), then find the...
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- Discuss whether the function f(x)="sin"(cosx+x) is period or not. If y...
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- f(x)=1/sqrt(x^(12)-x^(9)+x^(4)-x+1). Then domain of function f(x) is
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- Find the range of f(x)=|sinx|+|cosx|,x in Rdot
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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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- If f(x)=|x^2-5x+6|, then f'(x) equals
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- Find the range of f(theta)=5costheta+3cos(theta+pi/3)+3
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- If f: RtoS , defined by f(x)=sinx-sqrt(3)cosx+1,is onto , then find ...
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- Letf(x)=x^2 and g(x)=sinx for all xIR then the set of all x satisfying...
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- Find the domain of f(x)=sqrt(sinx)+sqrt(16-x^(2)).
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- Show that f: R->R defined by f(x)=(x-1)(x-2)(x-3) is surjective but no...
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- If f(x) is a polynomial satisfying f(x)f(1//x)=f(x) +f(1//x) and f(3)...
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- Solve log("tan x")(2+4 cos^(2) x)=2.
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- If the function f: RvecA given by f(x)=(x^2)/(x^2+1) is surjection, th...
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- Prove that the least positive value of x , satisfying tanx=x+1,lies i...
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