Write the quadratic equation in standard form:4, x, squared, minus, 9, x, minus, 8, equals, minus, 4, x4x 2 −9x−8=−4x
Question
Write the quadratic equation in standard form:4, x, squared, minus, 9, x, minus, 8, equals, minus, 4, x4x 2 −9x−8=−4x
Solution
The quadratic equation in standard form is: 4x^2 - 9x - 8 = -4x
First, we need to bring all terms to one side of the equation to set it equal to zero. We can do this by adding 4x to both sides of the equation:
4x^2 - 9x + 4x - 8 = 0
Then, we simplify the equation by combining like terms:
4x^2 - 5x - 8 = 0
So, the quadratic equation in standard form is 4x^2 - 5x - 8 = 0.
Similar Questions
Write the quadratic equation in standard form:10, plus, 8, x, minus, 4, x, squared, equals, minus, 210+8x−4x 2 =−2
Write the quadratic equation in standard form:3, x, minus, 4, equals, minus, x, squared3x−4=−x 2
Solve for all values of xx by factoring.x, squared, minus, 8, x, plus, 8, equals, minus, 4x 2 −8x+8=−4
What is the discriminant of the quadratic equation minus, x, squared, minus, 9, x, minus, 8, equals, 0−x 2 −9x−8=0?
Write the quadratic equation in standard form:minus, 7, x, plus, 15, equals, 4, x, squared−7x+15=4x 2
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.