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Rationalise the following 1÷√5-2 |
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Answer» Answer: conjugate PAIR of √5-2 is √5+2 so multiply the NUMERATOR nad denominator by √5+2 1/√5-2×√5+2/√5+2 √5+2/ 5-2 √5+2/3 Hope it helps you plzz follow me and mark it as BRAINLIEST |
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