Welcome to your Mathematics Quiz
2.
$ \displaystyle \lim_{{x \to 0}} \frac {sinx^{0}}{x^{0}}=?$
3.
If the degree of polynomial function is one then it is called:
4.
The linear function $ f(x)=ax+b$, becomes an identity function.if :
5.
A function$ f(x) =3x^0$is :
6.
$ \displaystyle \lim_{{x \to 3}}{\frac{x-3}{\sqrt{x}-\sqrt{3}}}= ? $
7.
If at least one vertical line meets the Curve at more than one points then curve is :
8.
$ \displaystyle \lim_{{x \to \infty}} \frac {x^{2}-1}{x^{3}-x}= ? $
9.
$ \displaystyle \lim_{{x \to \infty}} (1+\frac {3}{n})^{2n}= ? $
10.
Which one is identity function?
11.
The function $f(x)=\frac{x}{(x^{2}-4)}$ is discontinuous at :
12.
Which one is constant function ?
13.
$ \displaystyle \lim_{{h \to 0}} (1+2h)^{\frac{1}{h}}= ? $
14.
$ \displaystyle \lim_{{x \to 3}} (2x + 4) = ? $
15.
$ \displaystyle \underset{x\to {0} }{\mathop{\lim }}(e^x )=? $
16.
The perimeter P of a square as a function its area A is :
17.
$ \displaystyle \lim_{{x \to 0}} \frac {sinx}{x}= 1 $ where x is measured in:
20.
The term function was recognized by a German mathematician………. :
21.
Range of $ g(x)= \sqrt{x+1}$ is :
22.
The function $f(x)=\frac{(2+3x)}{2x}$ is not continuous at :
24.
The linear function $ f(x) = ax+ b $ becomes constant if∶
25.
Which of the following is an odd function ?
26.
if $f(x)$ is continuous at point $ x=a $then :
27.
If $ f(x)=-2x+6$ then $ f^{-1}(x)=:$
28.
If $ f(x)=\sqrt{x+4}$ then $ f(x^2+4)$ =?
29.
$ \displaystyle \lim_{{x \to a}} \frac {x^{4}-a^{4}}{x-a}= ? $
30.
$ \displaystyle \lim_{{x \to 0}} \frac {1-cosx}{x}= ? $
31.
The function $ f(x)=cosx+sinx$ is………….function .
32.
let $ f(x)=x^2+cosx$ then $ f(x) $ is :
33.
If $ f(x)= \sqrt{x^2-1}$ then domain of f is :
34.
$ \displaystyle \lim_{{x \to 0}} \frac {sinax}{sinbx}= ? $ as $ x$
35.
$ \displaystyle \lim_{{x \to 0}}(1-\frac{1}{n})^n=?$
36.
The linear function $ f(x)=ax+ b$ becomes identity function.if :
37.
$f(x)$=$\sqrt{(x-12)}$ then $ f(16)=? $
38.
A function $ f∶x→y$ defined $ f(x)=a $ is called:
39.
For the parametric equation $ x=at^2, y=2at$ represent the equation :
40.
Let $f(x)=4-x$ then $ f (f(x))=?$
41.
Domain of cosine function is :
42.
if $f(x)=\sqrt{x+4 }$ then $ f(x-1)= ?$
43.
Which one is even function?
44.
$ f(x)=\begin{cases} x+2 & x≤-1 \\{c+2} & x>-1 \end{cases}$ and $ \displaystyle \lim_{{x \to {-1}}}f(x) $ exist then $c=?$
45.
$ \displaystyle \lim_{{x \to \infty}} (1+\frac {1}{n})^{2n}= ? $
46.
The area A of a circle as a function of its circumference C is :
47.
$ x=a cost$ and $ y=a sint $are parametric equation of a :
48.
$ \displaystyle \lim_{{x \to 0}} \frac {sin7x}{x}= ? $
49.
$ \displaystyle \lim_{{x \to 0}} (1+3x)^{\frac{2}{x}}= ? $
and 
if 
when x changes from 3 to 3.02
when x changes from 4 to 4.41
