star886
star886
06-09-2022
Mathematics
contestada
Evaluate 3x^2-2x+8 when x=3
Respuesta :
syahbanazacki
syahbanazacki
06-09-2022
Step-by-step explanation:
f(x) = 3x² - 2x + 8 , x = 3
f(3) = 3.3² - 2.3 + 8
= 27 - 6 + 8
= 29
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