Q. If x = 11 and y = 4, find (xy − y).
β
Correct Answer: (B)
40
Explanation: xy − y = (11 × 4) − 4 = 44 − 4 = 40.
Explanation by: Ankit Singh
xy − y = (11 × 4) − 4 = 44 − 4 = 40.