Posted by jay on Monday, November 7, 2011 at 7:58pm.
fourth degree polynomial p(x) whose graph is symmetric about the y-axis, and which has a y-intercept of 10, and global maxima at (1,13) and (-1, 13).
calculus - bobpursley, Monday, November 7, 2011 at 8:05pm
If it is even, P(x)=ax^4+bx^2+c
P(0)=10 so c is 10
maximum at x=+-1
or 5a=-2b or a=-5/2 b
but P(1)=13=(-5/2 b)*1+ b(1)+10
or 3/2 b=10 b=20/3 and a=-5/2 * 20/3=100/6
calculus - Jose, Monday, November 7, 2011 at 9:00pm
Why do we end up with f(x) instead of f(t) on the Second Fundamental Theorem of Calculus?
calculus - Anonymous, Tuesday, April 1, 2014 at 8:19pm
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