f(x) = x2 + x + 4
Mathematics, 17.04.2020 22:57 sanociahnoel
Which functions have real zeros at 1 and 4? Check all that apply.
f(x) = x2 + x + 4
f(x) = x2 – 5x + 4
f(x) = x2 + 3x – 4
f(x) = –2x2 + 10x – 8
f(x) = –4x2 – 16x – 1
Answers: 2
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Which functions have real zeros at 1 and 4? Check all that apply.
f(x) = x2 + x + 4
f(x) = x2 + x + 4
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