Which Equation Shows the Quadratic Formula Used Correctly
X 3 89 10 x 389 10 The result can be shown in both exact and approximate form. 1f b2-4ac is greater than zero and a perfect square then the roots are rational numbers but are not equal. Writing Quadratic Equations In Standard Form Given The Solution Youtube Brain SHOW ANSWER good job you smart son of a gun you are smarter that einstein. . When b2 4ac is greater than a perfect square. The formula for the volume of a cylinder is π r2 h where r is the base radius and h is the height. The correct answer is. X StartFraction negative 1 plus-or-minus StartRoot negative 1 squared minus 4 7 9 EndRoot Over 2 7 EndFraction x StartFraction 1 plus-or-minus StartRoot negative 1 squared minus 4 7 9 EndRoot Over 2 7. 2 5 10. Which equation shows the quadratic formula used correctly to solve 7x2 9 x for x. Answers for Which equation shows the quadratic formula used correctly to solve 7x2 9 x for x. A negative number multip...