Question

Both students made a mistake.

Describe the mistake each student made.

Explain what each student needs to do to fix their mistake.

Create your own quadratic equation, and explain how to use the quadratic formula to solve it. Be specific, using a, b, and c of your equation and giving the solutions to the equation you chose.

Answer 1

Lets do

`\\ \tt\longmapsto 2x^2+3x+5=0`

a=2

b=3

c=5

`\\ \tt\longmapsto x=(-b\pm √(b^2-4ac))/(2a)`

`\\ \tt\longmapsto x=(-3\pm √(3^2-4(2)(5)))/(2(2))`

`\\ \tt\longmapsto x=(-3\pm √(9-40))/(4)`

`\\ \tt\longmapsto x=(-3\pm√(-31))/(4)`

`\\ \tt\longmapsto x=(-3\pm √(31)i)/(4)`

`\\ \tt\longmapsto x=(-3)/(4)\pm(√(31))/(4)i`

Answer 2

I’m so sorry! I hope you find the answer soon! I’m stressing out as well