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If 1 is a root
If 1 is a root pictures 5
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If 1 is
If 1 is a root
if 1 is a root of the quadratic equation 3x^2+kx-7u003d0
if 1 is a root of the quadratic equation 3x^2+ax-2u003d0
if 1 is a root of equation ay2+ay+3
