126 divided by 9
$$\sum_{n=1}^{\infty} \left( \frac{2n!}{2^{2n}} \right)$$
find r and tell series converges or diberges
the table below represent frequency distributionof ages of people who attends avillage meeting age(in years) 21-30,31-4...
60% of 7200 with steps
binomial coeficient 6 4
what is 30/196 simplified
60% of 7200
Molly bought a pair of gloves and a skirt.
The gloves cost £4
She sold the gloves and the skirt for a total of £48
She made ...
4x+4x
t divide 4 + 8 = 20
