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kompoz [17]
2 years ago
6

[SCREENSHOT INCLUDED] If y=2^(x^2+2), which of the following gives the slope of the tangent line for all values of x?

Mathematics
1 answer:
miss Akunina [59]2 years ago
5 0

Answer:

B) 2xln(2)(2^{x^2+2})

Step-by-step explanation:

y=2^{x^2+2}

y'=\frac{d}{dx}(2^{x^2+2})

y'=\frac{d}{dx}(e^{(x^2+2)*ln(2)})

y'=\frac{d}{dx}(e^{(x^2ln(2)+2ln(2))})

y'=2xln(2)*e^{(x^2+2)(ln(2)}

y'=2xln(2)(2^{x^2+2})

Therefore, 2xln(2)(2^{x^2+2}) is the slope of the tangent line

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