MATH 241 Lecture 2: Discussion 2 11.3

= 10 and J2 2) Given: J2 Find 6f(x) + 4g(x))dx

QUESTION 17 Find the domain of the indicated combined function. domain ofEK, when f(x) 2x2-5x and g(x)=x2-2x-7. O Domain: (-?, 1-2-J2) u (1-2-12, oo. Domain:(m1-2-J2) u(1-2J2, 1 +2-J2)s(1+2-J2,-) Domain: (-00,0 Domain:(-a, 1-2+D n(1-212 1 +2~(2) n(1-2R-)

8. Using our recursion relations for Bessel functions, write out the first 4 terms in each series Jo(r), J1(z), J2(z), J-1(x), and J-2(r). Then show that J-1(2)--Ji(r) and Ja(z) J2(z).