Mathematics, 28.05.2021 16:20 merunikitty1226

Let f (x) = 2x^2 + 3,9 (x) = x^2 - 4x + 2, and h (x) = -x^2 + 4x- 2 Select all of the expressions that are equivalent to 3x^2 + x - 1. answers:
f (x) + h (x)
f (x) - h (x)
g (x) + f (x)
g (x) - h (x)
h (x) - f (x)
f (x) + g (x)

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Let f (x) = 2x^2 + 3,9 (x) = x^2 - 4x + 2, and h (x) = -x^2 + 4x- 2 Select all of the expressions th...

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