SOLUTION: (-2)^2 -(3)^2/(1-4)^2x2-6=
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Question 181860
:
(-2)^2 -(3)^2/(1-4)^2x2-6=
Answer by
stanbon(75887)
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(-2)^2 -[(3)^2/(1-4)^2] x 2 - 6
= 4 - 9 / (9)x2 - 6
= 4 - (9/18) - 6
= 4 -(1/2) - 6
= -2 1/2
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Cheers,
Stan H.