Second Year Mathematics Chapter 1 Online MCQ Test Functions and Limits Preparation

If the degree of a polynomial function is ------------, then it is called a linear function:

• 0 A
• 1 B
• 2 C
• 3 D

• Implicit A
• Explicit B
• Exponential C
• Logarithmic D

A function P(x) = 6x⁴ + 7x³ + 5x + 1 is called a polynomial function of degree -------- with leading coefficient -------.

• 4, 6 A
• 2, 7 B
• 2, 3 C
• 2, 5 D

Parametric equations x = a cos t, y = a sin t represent the equation of:

• Line A
• Circle B
• Parabola C
• Ellipse D

• Even A
• Odd B
• One-one C
• Zero D

Inverse hyperbolic functions are expressed in terms of natural:

• Numbers A
• Exponential B
• Logarithms C
• Sines D

Let f(x) = x³ + sin x, then f(x) is:

• Even function A
• Odd function B
• Power function C
• None of these D

• sin x A
• cos x B
• sinh x C
• cosh x D

• R A
• R - {2} B
• R - {2, -2} C
• R - {-2} D

cosh^-1x =

• 
  A
• 
  B
• 
  C
• 
  D

A function, in which the variable appears as exponent (power), is called a / an -------- function.

• Constant A
• Explicit B
• Exponential C
• Inverse D

• Common logarithmic A
• Natural logarthmic B
• Exponential C
• None of these D

If a function f is from a set X to a set Y, then set X is called the _______ of f:

• Domain A
• Range B
• Co-domain C
• None of these D

• Parabola A
• Hyperbola B
• Ellipse C
• Circle D

• Line A
• Parabola B
• Ellipse C
• Hybperbola D

• Constant function A
• Absolute linear function B
• Linear function C
• Quadratic function D

• Undefined A
• 3a² B
• a² C
• 0 D

• 
  A
• 
  B
• 
  C
• 
  D

• 0 A
• 2 B
• 1 C
• 3 D

Let f(x) = x², then range of f is the set of all:

• Real numbers A
• Non-negative real numbers B
• Non-negative integers C
• Complex numbers D