Question

the product of karans age 11 years ago with his age 3 years later is 15 .find present age​

Answer 1

Answer:12

Step-by-step explanation:

Present age = X

Age 11 years ago = X-11

Age 3 years after = X+3

Form question (X-11)(X+3)=15

X=12 and -4

-4 can't be age so, 12 Is the answer