Definite Integrals Part 3

Section: Mathematics
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Question : 30 of 115
 
Marks: +1, -0
Let f(x)=
x
∫
0
t(t2−9t+20)‌dt
,‌‌1≤x≤5
. If t of f is [α,β], then 4(α+β) equals
[29 Jan 2025 Shift 2]
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