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OpenStudy (anonymous):
evaluate if a=2 and b=-5 (8b)^2
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OpenStudy (anonymous):
i dont get it
OpenStudy (angela210793):
sorry i misunderstood it =8*(-5)=-40 (-40)^2=1600
OpenStudy (anonymous):
thanks i got it
OpenStudy (anonymous):
\[1600\]
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