Which functions have an axis of symmetry of x = β2? Check all that apply.
f(x) = x2 + 4x + 3
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Mathematics, 03.12.2021 02:50 124319
Which functions have an axis of symmetry of x = β2? Check all that apply.
f(x) = x2 + 4x + 3
f(x) = x2 β 4x β 5
f(x) = x2 + 6x + 2
f(x) = β2x2 β 8x + 1
f(x) = β2x2 + 8x β 2
Answers: 1
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Which of the following quartic functions has x = β1 and x = β2 as its only two real zeroes?
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