January 20, 2022

Real Numbers   1. Insert 4 rational numbers between 1 and without using formula  Sol: we have to insert 4 rational numbers between 1 and  and 1 4 +1 = 5 1 can be written as  Lcm of (4, 5) = 20 2. The prime factorisation of a natural number (n) is 23 × 32 […]