This is a homework question i need help on :

Find the indicated sets withA,B, andUdefined below. (Enter your answers as a comma-separated list. Enter EMPTY for the empty set.)

U= {1,2,3,4,5,6,7,8,9,10}

A= {1,2,3,4,5}

B= {4,5,6,7,8}

(a)A^C= { }

(b)A^CB= { }