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Suppose the area of the region between the graph of a positive continuous function f and the x-axis from x = a to x = b is 4 square units. Find the area between the area between the curves y = f(x) and y = 2f(x) from x = a to x = b.
Attempt:
Since 2 f(x) is greater than f(x) we can call it g(x) and that will be the dominant function.
[tex]\int (g(x) - f(x)) dx[/tex]
It becomes...
[tex]G(x) - F(x)[/tex]
What do I do next?
Thanks
Attempt:
Since 2 f(x) is greater than f(x) we can call it g(x) and that will be the dominant function.
[tex]\int (g(x) - f(x)) dx[/tex]
It becomes...
[tex]G(x) - F(x)[/tex]
What do I do next?
Thanks