Can You Help Me Prove That? It’S A Question

1 ;
34 1 2 Show that if I is a continuous real- valued function on [ a , 6\ satisfying
` of ( 20 ) 9 ( 20 ) dac = 0 for every continuous function } on [a , 6], then
f ( ac ) = O for all ac in [ a , 6 ) .Math