4r^2=-96

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Solution for 4r^2=-96 equation: 



4r^2=-96

We move all terms to the left:

4r^2-(-96)=0

We add all the numbers together, and all the variables

4r^2+96=0

a = 4; b = 0; c = +96;
Δ = b2-4ac
Δ = 02-4·4·96
Δ = -1536
Delta is less than zero, so there is no solution for the equation

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