Vat=13% Discount=20% Sp with vat=20340 Mp=? Vat amount=?
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Answer:
Step-by-step explanation:
n=8 f(x) = x² - 4x
convert [0,2] into 8 subintervals
width of each interval is
All subintervals are:
[0, 0.25], [0.25, 0.5], [0.5, 0.75], [0.75, 1], [1, 1.25], [1.25, 1.5], [1.5, 1.75] and [1.75, 2]
Let, be the right end point of each interval i=1,..8
Reiman sum is