teyannaad
teyannaad
11-01-2019
Mathematics
contestada
Find the value of 4x^2 - 3x + 5 when x = -2
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OmegaAzzy
OmegaAzzy
11-01-2019
4(-2)^2 - 3(-2) + 5
4(4) - (-6) + 5
16 + 6 + 5
22 + 5
27
The value of 4x^2 - 3x + 5 when x = -2 is 27.
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