If 2 = 1.414 , find the value of 3 ÷ 6 upto three places of decimals.
We have,
3 ÷ 6 = 3 6 = 3 6 = 1 2 = 1 2 = 2 2 × 2 2 = 1.414 2 = 0.707
Find the value to three places of decimals, of each of the following:
It is given that 2 = 1.414 , 3 = 1.732, 10 = 3.162 and 5 = 2.236 (approx.).
(i) 2 + 1 5 (ii) 2 - 3 3 (iii) 10 - 5 2