Calculate the following integrals
solution:
a
/ d r a w [ t h i c k ] ( − 2 , 2 ) % D r a w s a l i n e t o [ o u t = 10 , i n = 190 ] ( 2 , 2 ) t o [ o u t = 10 , i n = 90 ] ( 6 , 0 ) t o [ o u t = − 90 , i n = 30 ] ( − 2 , − 2 ) ; {\displaystyle /draw[thick](-2,2)\%Drawsalineto[out=10,in=190](2,2)to[out=10,in=90](6,0)to[out=-90,in=30](-2,-2);}
\%Drawsalineto[out=10,in=190](2,2)to[out=10,in=90](6,0)to[out=-90,in=30](-2,-2);}](https://wikimedia.org/api/rest_v1/media/math/render/svg/d16c64570739472dd435b1b5b0038fc42d274cd6)