; TeX output 1997.03.10:2336/nXQ cmr1218.01,Calculus,ReviewProblems,Unit2l_!", cmsy10_x"C2.6:812,143+__E9:81ae,2(onlypartsa,e),4__E10:82,15,18__E11:84,6__x"C4.6:85;E13:1__E8:81ae(linearapprorximationsonly),2abSc__E31:81af,2bf*;G!", cmsy10XQ cmr12"