What are the roots of the polynomial equation x Superscript 4 Baseline + x squared = 4 x cubed minus 12 x + 12? Use a graphing calculator and a system of equations. Round noninteger roots to the nearest hundredth.

hijmvhjgbmvhvbkckgjjcbm

There will be 4 roots for the given polynomial but in graph you will see 3 points because (2,0) is repeating two times we can see the root graphically the points that intersect  x-axis are the roots. Here, x-axis is cut at 3 points so, these points will be the root of given polynomial.

So the answer is –1.73, 1.73

*I'd like to request Brainliest, aswell.

lol

step-by-step explanation:

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?