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Papers 1 and 2 · Pure
8.3 Integration
Question 1 · 4 marks
Calculator allowed · Show full working
Spec and skills
Paper scope: Pure 1/2
Spec P8.3
Original practice question
Solutions relying entirely on calculator technology are not acceptable.
Evaluate
∫
1
4
(
3
x
−
2
)
d
x
\displaystyle\int_1^4 (3\sqrt{x} - 2)\,\mathrm{d}x
∫
1
4
(
3
x
−
2
)
d
x
.