For which pair of functions is open paren g circ f close paren times A is equal to absolute value of A minus 2 ?
A
f of A is equal to 5 plus A squared and g of A is equal to square root of A minus 5 end root minus 2B
f of A is equal to 1 half A minus 1 and g of A is equal to 2 A minus 2C
f of A is equal to A squared minus 4 and g of A is equal to square root of AD
f of A is equal to 3 minus 3 A and g of A is equal to 4 A minus 5