The product of two consecutive positive integers is 306. form the quadratic equation to find the integers, if x denotes the smaller integer. Watch Solution
John and Jivanti together have 45 marbles. both of them lost 5 marbles each, and the product of the number of marble they now have is 124. from the quadratic equation to find how many marbles they had to start with, if john had x marbles. Watch Solution
A cottage industry produces a certain number of toys in a day. the cost of production of each toy (in rupees) was found to be 55 minus the number of articles produced in a day on a particular day, the total cost of production was ₹750. if x denotes the number of toys produced that day, form the quadratic equation to find x. Watch Solution
The height of a right triangle is 7 cm less than its base. if the hypotenuse is 13 cm, form the quadratic to find the base of the triangle. Watch Solution
An express train takes 1 hour less than a passenger train to travel 132 km between Mysore and Banglore, if the average speed of the express train 11km/hr more than that of the passenger train, form the quadratic equation to find the average. Watch Solution
A train travels 360 km at a uniform speed. If the speed had been 5km/hr more, it would have taken 1 hours less for the same journey. Form the quadratic equation to find the speed of the train. Watch Solution