Question

Help with #26

Answer 1

well you need to arrange it first into standard form and then take it from there

Answer 2

Isn't #26 already in standard form?

Answer 3

no

Answer 4

it would be difficult for you to factor if you do not make that into \(ax^3+bx^2+cx = 0 \)

Answer 5

make it quick, this should be like clock work

Answer 6

Ok well would the final answer be x = -1/2 - √37/2 , 0 , -1/2 , √37/2 and 3 real roots?

Answer 7

WTH laughing hysterically inside my head you did not even show you go got that

Answer 8

can you just do what I say first?

Answer 9

nin I just needed my answer checked

Answer 10

so show your solution

Answer 11

how did you get those answer?

Answer 12

3x^3 + 3x^2 - 27x = 0
3x(x^2 + x - 9) = 0
x = 0
x^2 + x = 9
x^2 + x + (1/2)^2 = 9 + 1/4
(x + 1/2)^2 = 37/4

Answer 13

x + 1/2 = ±√37/2
x = 1/2(-1 ± √37)
x = -1/2 - √37/2 , 0 , -1/2 , √37/2 w 3 real roots.

Answer 14

why did you make it like this x^2 + x = 9

Answer 15

Idk I was trying to show every step even nuanced ones

Answer 16

Was my answer right or wrong

Answer 17

IDK

Answer 18

yes it is correct