Introducing your new favourite teacher - Teachoo Black, at only βΉ83 per month
Last updated at June 22, 2018 by Teachoo
Example 3 Do 4/(β9) and (β16)/36 represent the same rational number? Here, we write both numbers in standard form. π/(βπ) 4/(β9) = (β4)/9 (βππ)/ππ (β16)/36 = (β16)/36 = (β8)/18 = (β4)/9 Since both numbers are (β4)/9 They are same.