a Construct a sequence of continuous functions f defined on

Last updated: 6/21/2023

a Construct a sequence of continuous functions f defined on 0 1 such that fn z pointwise for all x 0 1 but fn 0 in the L sense b Let p x x for x If we approximate it by the function f x a cos x b sinr a2 cos 2r b2 sin 2r what choice of coefficients will minimize the L error