Find , giving your answer in its simplest form.
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Find , giving your answer in its simplest form.
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Find the value of .
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Find in its simplest form
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Find the value of, correct to 4 significant figures.
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The domain of is .
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Find .
Find .
Find .
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Find
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Work out .
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Find , giving your answer in its simplest form.
Find .
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and are functions such that
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Find .
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Find when .
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Show that can be written as .
Find when.
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Solve the equation .
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Write down the value of .
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Find when .
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