The product of two numbers is 900 and their sum exceeds their difference by 30. The greater of these two number is -----
The product of two numbers is 900 and their sum exceeds their difference by 30. The greater of these two number is ----- Correct Answer 60
ধরি, সংখ্যা দুটি x ও y (x>y)xy = 90 - - - - - (1)এবং (x + y) - (x - y) = 302y = 30y = 151 থেকে পাই x = 900/15 = 60