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tatuchka [14]
3 years ago
11

Help me out please, thanks

Mathematics
1 answer:
aev [14]3 years ago
8 0

Hello!

f(x) = x² + 12x <=>

<=> a = 1, b = 12 <=>

<=> x = -12/2×1 <=>

<=> x = -6 <=>

<=> f(-6) = -36 <=>

<=> (-6; -36)

Good luck! :)

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