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5k^2+1=-63
We move all terms to the left:
5k^2+1-(-63)=0
We add all the numbers together, and all the variables
5k^2+64=0
a = 5; b = 0; c = +64;
Δ = b2-4ac
Δ = 02-4·5·64
Δ = -1280
Delta is less than zero, so there is no solution for the equation
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