Step-by-step explanation:
it's the square equal to the equivalent equation to equal 5 673y
Answer:
Solve the equation for x by finding a, b, and c of the quadratic then applying the quadratic formula.


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Using it's critical points, it is found that the least possible degree of the polynomial graphed above is 4.
<h3>What are the critical points of a function?</h3>
The critical points of a function are the values of x for which:

At these critical points, the behavior of the function changes from increasing to decreasing or vice versa.
If a function has n critical points, the least possible degree is of n + 1.
From the changes in behavior of the graph, the function has critical points at:
.
The function has 3 critical points, hence the least possible degree of the polynomial graphed above is 4.
You can learn more about critical points at brainly.com/question/2256078
Answer:

Step-by-step explanation:
For the given equation :
Making the coefficients of x to L.H.S


Taking 3 as common from the above equation
Splitting the equation to make factors

Taking common from the equation:

Equating 'x' to zero

D I think don’t fault me if I’m wrong I just wanted to help