different ways to solve quadratic equations

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By how much must he increase the length and width?Ħ4.Ě uniform brick border is to be constructed around a 6-foot-by-8-foot garden. Next season he plans on doubling the planting area by increasing the width and height by an equal amount.

George maintains a successful 6-meter-by-8-meter garden. The perimeter of a rectangle is 50 inches and the area is 126 square inches. The perimeter of a rectangle is 54 centimeters and the area is 180 square centimeters. If the base is 4 meters less than the height, then find the length of the base and the height.Ħ1. The area of a triangle is 8 square meters. If the base is 4 feet more than 2 times the height, then find the length of the base and the height.Ħ0. The area of a triangle is 14 square feet. If the base is 2 times the height, then find the length of the base.ĥ9. The area of a triangle is 48 square inches. If the length is 6 meters less than 3 times the width, then find the dimensions of the rectangle.ĥ8. The area of a rectangle is 27 square meters. If the length is 2 feet more than the width, then find the dimensions of the rectangle.ĥ7. The area of a rectangle is 6 square feet. If the length is 3 times the width, then find the dimensions of the rectangle.ĥ6. The area of a rectangle is 60 square inches. Round off your answers to the nearest hundredth.ĥ5. If 4 times the smaller number is subtracted from the square of the larger, then the result is 21. If the sum of the squares of the two numbers is 38, then find the numbers.ĥ4.Ě positive real number is 1 more than twice another. Find the numbers.ĥ3.Ě positive real number is 6 less than another. When twice the smaller is subtracted from the square of the larger, the result is 4. Find the numbers.ĥ2.Ě positive real number is 1 more than another. When 4 times the larger is added to the square of the smaller, the result is 49. Set up an algebraic equation and use it to solve the following.ĥ1.Ě positive real number is 2 less than another. Do not solve.Ĭhoose the appropriate method to solve the following.

DIFFERENT WAYS TO SOLVE QUADRATIC EQUATIONS ZIP FILE

zip file containing this book to use offline, simply click here.Ĭalculate the discriminant and use it to determine the number and type of solutions.

DIFFERENT WAYS TO SOLVE QUADRATIC EQUATIONS DOWNLOAD

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Different ways to solve quadratic equations