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jeanine239
04.07.2019 •
Mathematics
Show that the set of all positive length string {a,b} is countale
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Ответ:
i do not know lol
step-by-step explanation:
Ответ:
- 12 and - 187
Step-by-step explanation:
To evaluate f(- 7) substitute x = - 7 into f(x)
f(- 7) = 2(- 7) + 2 = - 14 + 2 = - 12
Similarly for g(- 4)
g(- 4) = 3(- 4)³ + 5 = 3(- 64) + 5 = - 192 + 5 = - 187