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Further integration — Question 127

Original QCE Vault practice · 1 mark

Q127 · Practice questionTechnology-freeSimple familiar1 mark

QUESTION 127

The values of a function are shown graphically at x=0,1,2,3x=0,1,2,3. Using the trapezoidal rule with width 11, estimate ∫03f(x) dx\displaystyle\int_0^3 f(x)\,dx.
Graph through the points (0,1), (1,2), (2,5) and (3,10), with trapezoids to the x-axis.
(A)
10.510.5
(B)
11.511.5
(C)
12.512.5
(D)
13.513.5
Question linkSyllabus coverage

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