The exponent of 3 in 100! is: - Vidyadip

MCQ

The exponent of 3 in 100! is:

A
47
B
48
C
49
D
50

✓

Answer

49

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Permutation and Combinations→Permutation and Combinations — all question types→MATHS STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

Choose the correct answer.
L is the foot of the perpendicular drawn from a point P(3, 4, 5) on the xy-plane. The coordinates of point L are:

f is a real valued function given by $\text{f(x)}=27\text{x}^3+\frac{1}{\text{x}^3}$ and $\alpha,\beta$ are roots of $3\text{x}+\frac{1}{\text{x}}=12$ Then,

If a coin is tossed till the first head appears, then what will be the sample space?

If $\text{z}=\Big(\frac{1+2\text{i}}{1-(1-\text{i})^2}\Big),$ then arg(z) equal:

0
$\frac{\pi}{2}$
$\pi$
none of these.

One of the diameters of the circle x²+ y² - 12x + 4y + 6 = 0 is given by:

The equation of directrix of parabola $x^2=-8 y$ is :

The amplitude of $\frac{1+\text{i}\sqrt{3}}{\sqrt{3}+\text{i}}$ is:

If the point $(\lambda,\ \lambda+1)$ lies inside the region bounded by the curve $\text{x}=\sqrt{25-\text{y}^2}$ and y-axis, then $\lambda$ belongs to the interval:

$(-1,\ 3)$
$(-4,\ 3)$
$(-\infty,\ -4)\cup(3,\ \infty)$
None of these

The domain for which the functions defined by f(x) = 3x² – 1 and g(x) = 3 + x are equal is.

$\Big\{-1, \frac{4}{3}\Big\}$
$\Big[-1, \frac{4}{3}\Big]$
$\Big(-1, -\frac{4}{3}\Big)$
$\Big[-1, -\frac{4}{3}\Big)$

The domain of definition of the function $\text{f(x)}=\sqrt{\frac{\text{x}-2}{\text{x}+2}}+\sqrt{\frac{1-\text{x}}{1+\text{x}}}$ is:

$\big(-\infty,-2\big]\cap\big[2,-\infty\big)$
$\big[-1,1\big]$
$\phi$
None of these.