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Grade 10Integral Calculus

Integrate whole root of (x-alpha)(beta-x) with respect to x

Profile image of john morrison
9 Years agoGrade 10
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1 Answer

Profile image of moumi roy
9 Years ago
let alpha be a &beta be b
∫(x-a)(b-x)dx=∫{x(b+a)-x2-ab}dx=x2(b+a)/2-x3/3-abx+C
since ∫ of xn gives xn+1/n+1