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3 years ago

If f(x) = 4х2 +1 and g(x) = х2 – 5, find (f-g)(x).

Mathematics

1 answer:

liq [111]3 years ago

7 0

Answer:

The answer is B

Step-by-step explanation:

f(x) = 4x² + 1

g(x) = x² - 5

(f-g)(x) = 4x² + 1 - (x²-5)

= 4x² + 1 - x² + 5

= 3x² + 6

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Answer:

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Step-by-step explanation:

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2 years ago

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ANEK [815]

Answer:

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3 years ago

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Eva8 [605]

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$\displaystyle\int\frac{\mathrm dx}{x\ln^px}=\begin{cases}\dfrac{\ln^{p+1}x}{p+1}+C&\text{for }p\neq1\\\\\ln|\ln x|+C&\text{for }p=1\end{cases}$

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sergiy2304 [10]

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