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Find the discriminant.\newlines2−2s+3=0s^2 - 2s + 3 = 0

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Full solution

Q. Find the discriminant.\newlines2−2s+3=0s^2 - 2s + 3 = 0
  1. Calculate Discriminant: Calculate the discriminant using the formula D=b2−4acD = b^2 - 4ac. Substitute 11 for aa, −2-2 for bb, and 33 for cc into the formula. D=(−2)2−4×1×3D = (-2)^2 - 4 \times 1 \times 3
  2. Substitute Values: Simplify the discriminant.\newlineD=4−4×3D = 4 - 4 \times 3\newlineD=4−12D = 4 - 12\newlineD=−8D = -8

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