1/(4p) (x−h)^2+k = 0 ... step 1 multiply by 4p
<span>(x−h)^2 + 4pk = 0 (assuming p is positive) </span>
<span>(x−h)^2 = -4pk </span>
<span>x - h = +/- sq rt (-4pk) </span>
<span>case 1 ... k is pos. then -4pk is neg ... sq rt gives 2 complex roots </span>
<span>case 2 ... k is neg. then -4pk is positive ... sq rt gives 2 real roots </span>
<span>case 3 ... k = 0 then -4pk = 0 ... sq rt = 0 ... 1 real root .. x = h </span>
<span>Actually, since p can be neg. the directions should say --- 3 values of (-4pk) verifies the number of zeros of the polynomial.</span>
Answer:
you click on a question someone has and theres a little button that says answer in the bottem right corner
Answer:
2/3(6x+12) = -24 can be simplified to
4x+8 = -24 so the first answer is right and if you further simplify it by subtracting the 8 you get
4x = -32
Step-by-step explanation:
Cos(2
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so...
Is that what you are trying to do? Find the zeros?
A sum of direct benefits and indirect benefits that an employee receives from an employer. Hope google is right XD