26*r+20*(5/6*r)+10*(5/4*r) - Wolfram|Alpha

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Input

26 r + 20 (5/6 r) + 10 (5/4 r)

Result

(331 r)/6

Plot

Plot

Geometric figure

line

Property as a function

Parity

odd

Derivative

d/dr(26 r + (20 (5 r))/6 + (10 (5 r))/4) = 331/6

Indefinite integral

integral(331 r)/6 dr = (331 r^2)/12 + constant

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