make a rough sketch of the graph of the region given below and find its area using methods of integration: - Maths - Application of Integrals

Question

make a rough sketch of the graph of the region given below and find
its area using methods of integration: {x,y: 0≦ x^2+3,
0≦y≦2x+3, 0≦x≦3}​

please
explain this question and tell me how do we know where to shade i e
above or below the
parabola??

Animesh Modi · Answer

Here is the solution of your question We will put 0 0 in the
equation of parabola and if it is true then region is towards
origin and if it is false then area we have to say it is in
opposite side
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"https://s3mn%20mnimgs%20com/img/shared/content_ck_images/ck_5bf7766d22ab0%20jpeg">

make a rough sketch of the graph of the region given below and find its area using methods of integration: {x,y: 0≦ x^2+3, 0≦y≦2x+3, 0≦x≦3}​. please explain this question and tell me.. how do we know where to shade i.e..above or below the parabola??

make a rough sketch of the graph of the region given below and find its area using methods of integration: {x,y: 0≦ x^2+3, 0≦y≦2x+3, 0≦x≦3}.

please explain this question and tell me.. how do we know where to shade i.e..above or below the parabola??