if z is a multiple of 8902 , what is the remainder when z ^ 2 is divided by 4 ?
"2 is a factor of 8902 , so 2 is a factor of z . then 2 ^ 2 = 4 is a factor of z ^ 2 . then the remainder when z ^ 2 is divided by 4 is 0 . the answer is a ."
multiply(subtract(divide(power(divide(8902, const_3), 2), 4), add(add(add(multiply(multiply(const_1000, subtract(4, 2)), const_100), multiply(multiply(const_1000, subtract(4, 2)), const_10)), multiply(2, const_100)), subtract(const_100, 2))), 4)