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A^2-c (2a-b)
when, a= - 1
b= 2
c= - 3
please include explanation!
Answers: 3
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A^2-c (2a-b)
when, a= - 1
b= 2
c= - 3
please include explanation! ...
b= 2
c= - 3
please include explanation! ...
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