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secondary 4 | A Maths
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Date Posted: 4 years ago
Views: 232
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First one. Do not be surprised if the answers are fractions.
Date Posted:
4 years ago
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Fortunately, no simultaneous equation is needed, since the non-factorisable quadratic denominator does not contain x (for example, x2 + x + 4 can never be factorised since b2 - 4ac = -15 < 0).
Date Posted:
4 years ago
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