Question 524727
How do i write a quadratic function in standard formwith the zeros; -4 and -4
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If -4 is a zero, x+4 is a factor.
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f(x) = (x+4)(x+4)
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f(x) = (x+4)^2
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f(x) = x^2+8x+16
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cheers,
Stan H.