the product of two numbers is 168 and the sum of these two numbers is 26 . what is the largest of these two numbers ?
"let the numbers be x and ( 26 – x ) . therefore , x ( 26 – x ) = 168 x 2 – 26 x + 168 = 0 ( x – 14 ) ( x – 12 ) = 0 x = 14 or x = 12 so , the numbers are 14 and 12 . answer : d"
sqrt(add(power(sqrt(subtract(26, multiply(const_2, 168))), const_2), multiply(const_4, 168)))