How can I solve this problem ? 'Area between curves'

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Abdulrahman Al Ali
Abdulrahman Al Ali am 6 Mär. 2019
Bearbeitet: darova am 18 Mär. 2019
clear all
clc
syms x;
f=@(x) x^3-3*x^2;
g=@(x) 4*x;
IP=solve(f(x)-g(x))
A1=int(-g(x)+f(x),-1,0);
A2=int(-f(x)+g(x),0,4);
A=A1+A2
Aalt=int(abs(f(x)-g(x)),-1,4)

Akzeptierte Antwort

darova
darova am 18 Mär. 2019
Bearbeitet: darova am 18 Mär. 2019
fplot(f,[-2 5])
hold on
fplot(g,[-2 5],'r')
hold off

Weitere Antworten (1)

Munish Raj
Munish Raj am 18 Mär. 2019
Hello Abdulrahman,
This answer will help you solve this problem.
It demostrates how you can calculate the area between two curves.

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