20-09-2017
Mathematics

contestada

Evaluate a^2 + b for a =1/2 and b = -1/2.

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aguilarv95 aguilarv95

20-09-2017

It's negatives one half

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Jayzz23 Jayzz23

20-09-2017

Plug in 1/2 for A and -1/2 for B
1/2^2+-1/2 would be -.25

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