Question

pls answer this question​

Answer 1

First of all u marked this as English but it is math

Use quadratic equation u will get it

Answer 2

Let the age of sonam be x years.

Then rohan's age is 7x

Then two years ago,

(x-2)13 = (7x-2)                           (i)

13x-26 = 7x-2

6x = 24

Therefore, x= 4

Age of sonam = 4

Age of rohan =  28