SOLUTION: Factor the trinominal completely {{{10z^2-7z-12}}}

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Question 45775: Factor the trinominal completely
10z%5E2-7z-12
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
(5z+4)(2z-3)=0 or 5z=-4 or z=-4/5 & 2z=3 or z=3/2