2A (2) 1 point possible (graded) Find the linear approximation of f (3) = x/a + be? near it = 0. (Here a and bare constants; assume a > U.) a: (Type :1: for multiplication; e.g_ aalcx for am. Type / for division; e.g. x/a for . Type sqrtlx) for . Use parentheses ( ) to a designate order of operations.) Hm) W 2A {3) 1 point possible [graded] Find the linear approximation of the following function near a: = 0. 1 a+bm' f(:v)= men a\" (Type :1: for multiplication; e.g. aaicx for am. Type / for division; e.g. x/a for . Type sqrtlx) for V5. Use parentheses ( ) to a. designate order of operations.) it?) W