تم الحل ✓
categoryالرياضيات
schoolبكالوريوس
event_available2026-07-15
السؤال
Transcribed Image Text:
A quartic polynomial f(x) has 2 rational roots at (2, 0) and (-1, 0)
and a root at (-1+ √3,0). If f(-2) = -2, then what is f(3)?
a)
-
13
13
-
3 b) 13
c) 3
d) -13 e) Answer is not there
Suppose you are making a rectangle with the following constraints:
-
One line segments is described by the equation 3x + 2y = 6
One of the vertices must be (-8, 2). This gives the equations of
2 more lines.
To get the last equation, consider that the perimeter of the
rectangle is 10√13 units.
If you are tasked with finding the equations of all four lines, what does not need to be
used?
a) Distance formula
c) Substitution
e) All of the above are used
b) Slope formula
d) Slope-intercept form
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