SOLUTION: How do I factor completely 3x^2-x-10
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Question 629253: How do I factor completely 3x^2-x-10
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
You can use the quadratic formula.
When the equation has the form:
, the roots are:
(1)
and, using the negative square root,
(2)
---------------
From (1) and (2), I get:
(1)
multiply both sides by
(2)
and
--------------
check:
OK
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