Mathematics, 03.01.2022 18:30 swaggg2084
The diagram shows the graph of y = x/2 + 2/x, for 0 < x ≤ 8
(a) Use the graph to solve the equation
x/2 + 2/x = 3
(b) By drawing a suitable tangent, work out an estimate of the gradient of the graph where x = 1
Answers: 2
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The diagram shows the graph of y = x/2 + 2/x, for 0 < x ≤ 8
(a) Use the graph to solve the equa...
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