WEBVTT
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X squared minus eight X plus 12 equal zero we're
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gonna solve this equation is a quadratic equation and we're
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being told to just find all the solutions of the
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questions. So I'm left to assume we can use
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any method we want on the legal officials. One
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which makes me think wanted two things. The middle
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term is even too, which means completely square would
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be a good method. But maybe factoring are the
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factors of 12 that add up to negative eight and
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there are on negative, too, and negative.
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Six are factors of 12 that add up to negative
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eight so we can factor. This expression is X
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minus, two times X minus six and then we
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can use the zero product property to solve it.
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And we know that the answers are too, and
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six, because those are the values that would make
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these expressions equal to zero, making the whole entire
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expression zero. So using factoring on this one and
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zero product properly definitely the fastest way to go