jeanamyers656
jeanamyers656
22-09-2017
Mathematics
contestada
27x to second power-42x+12 if x=2
Respuesta :
Nadeshiko
Nadeshiko
22-09-2017
27x^2 - 42x + 12
If x = 2:
27(2)^2 - 42(2) + 12
= 27(4) - 84 + 12
= 108 - 72
= 36
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