Duration: 2:05
Posted: Feb 13, 2024
Posted: Feb 13, 2024
Detailed step by step solution for 4x^2-5x-12=0.
Dec 24, 2022 · To determine whether the equation 4x^2 - 5x - 12 = 0 represents a valid quadratic equation, you can check its discriminant.
Duration: 1:21
Posted: Nov 3, 2022
Posted: Nov 3, 2022
Duration: 1:20
Posted: Feb 1, 2023
Posted: Feb 1, 2023
People also ask
How do I solve this quadratic equation?
Solve a quadratic equation using the quadratic formula.
1
Write the quadratic equation in standard form, ax2 + bx + c = 0. Identify the values of a, b, and c.
2
Write the Quadratic Formula. Then substitute in the values of a, b, and c.
3
Simplify.
4
Check the solutions.
What is the positive solution for 4x 2 12x 135?
The solutions are; x = 9/2. OR. x = -15/2.
What are the approximate solutions of 4x 2 3 =- 12x?
What are the approximate solutions of 4x2 + 3 = -12x to the nearest hundredth? Summary: The approximate solutions of 4x2 + 3 = -12x to the nearest hundredth are -0.28 and -2.28.
How to solve by factoring a quadratic equation?
To solve an quadratic equation using factoring :
1
Transform the equation using standard form in which one side is zero.
2
Factor the non-zero side.
3
Set each factor to zero (Remember: a product of factors is zero if and only if one or more of the factors is zero).
4
Solve each resulting equation.
Tiger shows you, step by step, how to solve YOUR Quadratic Equations 4x^2-5x-12=0 by Completing the Square, Quadratic formula or, whenever possible, ...
Jun 23, 2017 · This trinomial can't be factored because D < 0 and D isn't a perfect square. Answer link. Related topic. Factorization of Quadratic Expressions
The formula is based on the coefficients and constant terms of the equation, and the expression inside the square root is known as the discriminant. 3. The ...
To find roots of the quadratic equation using quadratic formula, first convert the given quadratic equation into integers when the coefficients are ...
Feb 27, 2024 · There are 3 steps to solve this one.