Rationalising
Rationalising
Last updated at April 16, 2024 by Teachoo
Example 16 Rationalize the denominator of 1/√2. We need to rationalize i.e. remove root from denominator Hence multiplying and dividing by √2 1/√2 = 1/√2 ×√2/√2 = √2/(√2)2 = √2/2