Find the rational number between:.
1/4 and -3/4
Find the sum of all integers between 100 and 1000 which are divisible by 9.
Find the scalar component of projection of the vector (4 Marks)
a = 2i + 3j + 5k on the vector b = 2i – 2j – k.
If a b c are all positive and are pth qth and rth terms of a G.P. then show that