NEED SOME HELP
2x^2+5x+3=0
In google type:
quadratic equation online
When you see list of results click on:
Free Online Quadratic Equation Solver:Solve by Quadratic Formula
When page be open in rectangle type
2x^2+5x+3=0
and click option:
solve it!
In google type:
quadratic equation online
When you see list of results click on:
Free Online Quadratic Equation Solver:Solve by Quadratic Formula
When page be open click option
Solve by Factoring (includes Factoring by Grouping)
then in rectangle type
2x^2+5x+3=0
and click option
solve it!
To solve the quadratic equation 2x^2 + 5x + 3 = 0, we can use the quadratic formula.
The quadratic formula is: x = (-b ± √(b^2 - 4ac)) / (2a)
In this equation, a is the coefficient of x^2 (2), b is the coefficient of x (5), and c is the constant term (3).
Now, substitute the values into the quadratic formula:
x = (-5 ± √(5^2 - 4 * 2 * 3)) / (2 * 2)
Simplifying further:
x = (-5 ± √(25 - 24)) / 4
x = (-5 ± √1) / 4
There are two possible solutions:
1. x = (-5 + 1) / 4 = -1
2. x = (-5 - 1) / 4 = -3/2
Therefore, the solutions to the quadratic equation 2x^2 + 5x + 3 = 0 are x = -1 and x = -3/2.