Examples: (Not in book)Write a quadratic equation that has zeros 4 and -2.

Examples: (Not in book)Write a quadratic equation that has zeros

𝟒

𝟑,𝟏

𝟐.

Examples: (Not in book)A rectangular garden shed has an area of 𝑥2 − 11𝑥 + 18 square feet. Find the width of the carpet if the length is 𝑥 − 2 feet.

Examples: (Not in book)The length of a rectangle is 4 centimeters longer than its width. The area of a rectangle is 320 square centimeters. Find the width of the rectangle.