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Q2. Use differences method to verify that a quadratic relation best represents each set of data....

Question:

Q2. Use differences method to verify that a quadratic relation best represents each set of data. Explain. (5 marks) 2 3 5 3 E
Q2. Use differences method to verify that a quadratic relation best represents each set of data. Explain. (5 marks) 2 3 5 3 E 0.5 2. 45 8125 y 23 55 103167

Answers

0.2 5 2 3 a) v o 4.5 8 12.5 2 E 0.5 4.5 3.5 1.5 2.5 0.5 Second diff constant difference is ... It is a quadratic relation ,b ) x 3 5 7 ac 23 55 167 103 32 48 64 16 16 constant second difference is . It is quadratic

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