Question

integers.
(iii) Rohan's mother is 26 years older than him. The product of their ages (in years)
3 years from now will be 360. We would like to find Rohan's present age.
of 180 km at a uniform sneed. If the speed had been
dato​

Answer 1

Answer:

Let Rohan age = x years

Rohans mother age =(x+26) years

(x+3)(x+29)=360(x+3)(x+29)=360

x2+32x+87=360x2+32x+87=360

x2+32x−273=0x2+32x-273=0

x(x+39)−7(x+39)=0x(x+39)-7(x+39)=0

x=7,−39x=7,-39

-39 is not possible

x=7

Rohan present age=7 years

Mothers age=(7+26)=33 years.