Question

temperature in the form of quadratic equation
i) Rohan's mother is 26 years older than him the product of Ages (years )3 years from now will be 360 we would like to find her present age.
ii) a train travels a distance 480km at uniform speed if the speed has been 8 km per hour less than it could have taken 3 hours more to cover same distances we need to find speed of train

Answer 1

This is ur answer. Hope u understood