Integrate \(\int (4x^{-3} - 7x^2 + 5x - 6) \mathrm d x\).
Find the probability that a number selected at random from 21 to 34 is a multiple of 3
If the 3rd and 7th terms of a G.P are 9 and 1/9 respectively. Find the common ratio.
If the universal set μ = {x : 1 ≤ x ≤ 20} and
A = {y : multiple of 3}
B = |z : odd numbers}
Find A ∩ B
In a committee of 5, which must be selected from 4 males and 3 females. In how many ways can the members be chosen if it were to include 2 females?
