Answer:
The equation that can be solved using the expression is:
B. [tex]10x^2+3x=2[/tex]
Step-by-step explanation:
We know that for any quadratic equation of the type:
[tex]ax^2+bx+c=0[/tex]
The solution for 'x' is given by the formula:
[tex]x=\dfrac{-b\pm \sqrt{b^2-4\times a\times c}}{2a}[/tex]
Hence, by comparing the given expression with the formula we see that:
b=3, a=10 and c= -2
Hence, we have the quadratic equation as:
[tex]10x^2+3x-2=0[/tex]
or it can also be represented as:
[tex]10x^2+3x=2[/tex]
Hence, option: B is the correct answer.
