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H which when multiplied2176.hence find the value of1. Since 3 = (-3) = 9,> 3 and 3 both can be square root of 9. But when theonly positive square root.Thus, V9 = 3 and not -3.2. It is not possible to find the square root of a negative rational number3. The square root of a natural number is never greater than . But if the numay say it is a proper fraction then its square root is always greater then the.g. 49 = 7 and 7 < 49-andExercise 4 (6)1. Find the square root of the following:2. Evaluate1681V1024 (b)63 |
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Answer» 1 (a) 36/49=6/7(b) 121/225=11/15 a) 6/7b) 11/15c) 4/9d) 25/27e) 3&13/36 = 36×3+13/36=121/36= 11/6f) 4&73/324 = 324×4+73/324 = 1369/324 = 37/18g) 3&33/289 = 289×3+33/289 = 900/289 = 30/17h) 80/405 = 16/81 ( Both divided by 5) = 4/9 a) 6/7b) 11/15c) 4/9d) 25/27h) 4/9 a.6/7b.11/15c.4/9d.25/27e.11/6f.37/18g.30/17h.4/9 (a) 6/7(b) 11/15(c) 4/9(d) 25/27(e) a=6/7b=11/15c=4/9 d =25/7e=11/6f=1369/324g=30/17h=4/9 |
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