Question

59×59×59-9×9×9/59×59+59×9+9×9=50

Answer 1

50 is the answer hope it will help you

Answer 2

59=a

9= b

(a³-b³)= (a-b)(a²+ab+b²)

59³-9³/59²+59×9+9²

(59-9)(59²+59×9+9²)/(59²+59×9+9²)

substitute

(59-9)

(50)

LHS= RHS