(Solved): Java (Simple computation) The formula for computing the discriminant of a quadratic equation ax2+ ...

(Simple computation) The formula for computing the discriminant of a quadratic equation $$a{x}^{?}2+bx$$ $$+c=0$$ is $$b^{?}2?4ac$$. Write a program that computes the discriminant for the equation $$3x^{?}2+4x+5=0$$ Class Name: Exercise01_01Extra If you get a logical or runtime error, please refer https://liveexample.pearsoncmo $$\mathrm{cnm}/\mathrm{f}a\mathrm{n}\mathrm{html}$$ (Physics: acceleration) Average acceleration is defined as the change of velocity divided by the time taken to make the change, as shown in the following formula: $$a=(v1?v0)/t$$ Here, $$v0$$ is the starting velocity in meters per second, $$v1$$ is the ending velocity in meters per second, and $$t$$ is the time span in seconds. Assume $$v0$$ is $$5:6,v1$$ is 10.5, and $$t$$ is $$0.5$$, and write the code to display the average acceleration. Class Name: Exercise01_02Extra If you get a logical or runtime error, please refer https://liveexample.pearsoncmg.com/faq.html.