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Rationalise the denominator 4/3√2-√7 |
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Answer» ong>Answer: 12root2 + 4root7 / 11 Step-by-step explanation: 4 / 3root2 - root7 multiply numerator and DENOMINATOR by 3root2 + root7 4 (3root2+root7) / (3root2-root7) ( 3root2 + root7) 12root2 + 4root7 / (3root2)^2-(root7)^2 12root2+4root7 / 9X2 - 7 12root2+4root7 / 18-7 12root2+4root7 / 11 |
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