April 2012

Sample Problem Quadratic Equations using Quadratic Formula Chapter 4 Quadratic Equations Exercise 4.3 Q8
April 30, 2012  Author: Jashan
UsingÂ Quadratic FormulaÂ to solve Quadratic Equations Ncert Solutions Chapter 4Â Quadratic EquationsÂ Exercise 4.3 Q8 Â Â Â Â Â Â Â Â Â Download this solution 8. A train travels 360 km at a uniform speed. If, the speed had been 5 km/hr more, it would have taken 1 hour less for the same journey. Find the speed… Read More »
Posted in :
Tags: ncert solutions, quadratic equations  No Comments

Practice Problem Quadratic Equations Quadratic Formula Chapter 4 Quadratic Equations Exercise 4.3 Q7
 Author: Jashan
UsingÂ Quadratic FormulaÂ to solve Quadratic Equations Ncert Solutions Chapter 4Â Quadratic EquationsÂ Exercise 4.3 Q7 Â Â Â Â Â Â Â Â Download this solution 7. The difference of squares of two numbers is 180. The square of the smaller number is 8 times the larger number. Find the two numbers.
Posted in :
Tags: ncert solutions, quadratic equations  No Comments

Practice Problem Quadratic Equations Quadratic Formula Chapter 4 Quadratic Equations Exercise 4.3 Q6
 Author: Jashan
UsingÂ Quadratic FormulaÂ to solve Quadratic Equations Ncert Solutions Chapter 4Â Quadratic EquationsÂ Exercise 4.3 Q6 Â Â Â Â Â Â Download this solution 6. The diagonal of a rectangular field is 60 metres more than the shorter side. If, the longer side is 30 metres more than the shorter side, find the sides of the field.
Posted in :
Tags: ncert solutions, quadratic equations  No Comments