4. The length of a certain rectangle is 2 inches greater than its width. A diagonal of the rectangle is 12 inches long. Find the length and width of the rectangle. 12 in (w+2)2 + w² = 122 1-w+2
4. The length of a certain rectangle is 2 inches greater than its width. A diagonal of the rectangle is 12 inches long. Find the length and width of the rectangle. 12 in (w+2)2 + w² = 122 1-w+2
4. The length of a certain rectangle is 2 inches greater than its width. A diagonal of the rectangle is 12 inches long. Find the length and width of the rectangle. 12 in (w+2)2 + w² = 122 1-w+2
Solve each problem using either the quadratic formula or factoring. Show steps. Thank you.
Formula Formula A polynomial with degree 2 is called a quadratic polynomial. A quadratic equation can be simplified to the standard form: ax² + bx + c = 0 Where, a ≠ 0. A, b, c are coefficients. c is also called "constant". 'x' is the unknown quantity
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