Question

Choose the equation that represents the solutions of 0 = 0.25x2 - 8x.

Answer 1

Answer:

C

Step-by-step explanation:

$0.25x^2-8x=0 \\\\\\x=\dfrac{8\pm\sqrt{(-8)^2-4(0.25)(0)}}{2(0.25)}$

Therefore, the correct answer is choice C. Hope this helps!

Answer 2

Answer:

For the solution of the equation

The correct option is :

$x=\frac{-8 \pm\sqrt[]{8^2-4(0.25)(0)} }{(2)(0.25)}$

Step-by-step explanation:

Given information:

The Equation $0=0.25x^2-8x$

Now, write the given equation in standard form

As: $0.25x^2-8x=0$

The formula for solving the equation is

$x=\frac{-b \pm\sqrt[]{b^2-4ac} }{2a}$

Hence ,for the solution of the equation

The correct option is :

$x=\frac{-8 \pm \sqrt[]{8^2-4(0.25)(0)} }{(2)(0.25)}$

For more information visit:

https://brainly.com/question/1214333