Chapter 3 Rationalization R.D. Sharma Solutions for Class 9th Math Exercise 3.2
Exercise 3.2
1. Rationalise the denominator of each of the following (i - vii) .
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Solution
2. Find the value o three places of decimals of each of the following It is given that Given √2 = 1.414, √3 = 1.732, √5 = 2.236 and √10 = 3.162.
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(iv)
3. Express each one of the following with rational denominator:
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4. Rationales the denominator and simplify :
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5. Simplify
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6. In each of the following determine rational number a and b.
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(i)
(vi)
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10.
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