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Sahay Sir > Question Answers > NCERT Class 9 > Maths > Chapter 1 - Number Systems > 13. Rationalise the denominator in each of the following and hence evaluate by taking √2 = 1.414, √3 = 1.732 and √5 = 2.236 upto three places of decimal. (4) root 2 / 2 + root 2

13. Rationalise the denominator in each of the following and hence evaluate by taking √2 = 1.414, √3 = 1.732 and √5 = 2.236 upto three places of decimal. (4) root 2 / 2 + root 2

√3 = 1.732 and √5 = 2.236 upto three places of decimal. (4) root 2 / 2 + root 2 13. Rationalise the denominator in each of the following and hence evaluate by taking √2 = 1.414