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Search results with tag "Implicit differentiation"
Centre Number Candidate Number Edexcel GCE …
pmt.physicsandmathstutor.comLeave blank 8 *P46718A0832* DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA 3. The curve C has equation 2x2y + 2x + 4y – cos ( \) = 17 (a) Use implicit differentiation to find