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Academics – Mathematics : 2012/DEC/08

Question

Q8. (a) The shaded area shown in Fig Q8(a) represents the area included between the two functions y₁= 24 + 10x -x² and y₂= 24 - 2x

Determine EACH of the following:

(i) the coordinates of B; (2)

(ii) the shaded area. (10)

(b) Evaluate ∫₂⁵p dv where p = 120/v (4)

Asked in Year/Month/Ques No.

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