SOLUTION: a^3+2abc-3c^2 for a=5, b=9 and c=-1

SOLUTION: a^3+2abc-3c^2 for a=5, b=9 and c=-1

Algebra.Com

Question 178540:
a^3+2abc-3c^2 for a=5, b=9 and c=-1
Answer by Mathtut(3670) (Show Source): You can put this solution on YOUR website!

:
125-90-3=32
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