Mathematics MCQS for class 12 with Answers
f(x) = sinx is a a/an __________ function
Constant
Odd
Even
None of these
Let f(x) = 4 – x, g(x) = 2x + 1, then gof (x) =
7 – 2x
5 – x
9 + 2x
9 – 2x
If f(-x) = f(x) for all x in the domain of f, then f is
Odd function
Identity function
Constant function
Even function
The inverse hyperbolic function are expressed in terms of:
Natural logarithm
None of these
Common logarithm
General logarithm
Range of hyperbolic sine function is:
The set of prime numbers
The set of integers
The set of all real numbers
The set of natural numbers
The function f(x)=x3+x is:
None of these
Even function
Neither function
Odd function
Domain of hyperbolic cosine function is:
The set of prime numbers
The set of integers
The set of all real numbers
The set of natural numbers
If y=f(x) then f(x) is called:
Image of x under f
None of these
The value off at x
Both (a) & (b)
If x=Sec
Parabola
Hyperbola
Circle
Ellipes
If f(x)=x3-x/x2+1then f(x) is:
Even function
Neither function
None of these
Odd function
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