Difference between revisions of "2007 iTest Problems/Problem 18"

Revision as of 17:16, 1 January 2017

Problem

Suppose that $x^3+px^2+qx+r$ is a cubic with a double root at $a$ and another root at b, where $a$ and $b$ are real numbers. If $p=-6$ and $q=9$ , what is $r$ ?

Solution

No solution available

Revision as of 17:16, 1 January 2017 (view source) Pretzel (talk \| contribs) (→‎Problem) ← Older edit		Revision as of 17:16, 1 January 2017 (view source) Pretzel (talk \| contribs) (→‎Solution) Newer edit →
Line 5:		Line 5:

	== Solution ==		== Solution ==
		+
		+	No solution available

Page

Toolbox

Search

Difference between revisions of "2007 iTest Problems/Problem 18"

Revision as of 17:16, 1 January 2017

Problem

Solution