Question

Using integration, find the area of the triangular region whose sides have the equations y = 2x + 1, y = 3x + 1 and x = 4

Answer 1

X=4
y=2x+1
=2(4)+1
=8+1
=9

y=3x+1
=3(4)+1
=12+1
13

Answer 2

This is the detailed solution of your question.