Calcula la derivada de la funcion f(x)=2^x9

Yo creo es Steps

$\left(x\right)=2^x\cdot\:9$(x)=2x· 9

Show Steps

$\mathrm{Prepare}\:\left(x\right)=2^x9\:\mathrm{for\:Lambert\:form}:\quad xe^{-\ln\left(2\right)x}=9$Prepare (x)=2x9 for Lambert form:    xe−ln(2)x=9

$\mathrm{Rewrite\:the\:equation\:with\:}-x\ln\left(2\right)=u\mathrm{\:and\:}x=-\frac{u}{\ln\left(2\right)}$Rewrite the equation with −xln(2)=u and x=−

u

ln(2)

$\left(-\frac{u}{\ln\left(2\right)}\right)e^u=9$(−

u

ln(2) )eu=9

Show Steps

$\mathrm{Rewrite}\:\left(-\frac{u}{\ln\left(2\right)}\right)e^u=9\:\mathrm{in\:Lambert\:form}:\quad e^uu=-9\ln\left(2\right)$Rewrite (−

u

ln(2) )eu=9 in Lambert form:    euu=−9ln(2)

Show Steps

$\mathrm{Solve\:}\:e^uu=-9\ln\left(2\right):\quad\mathrm{No\:Solution\:for}\:u\in\mathbb{R}$Solve  euu=−9ln(2):    No Solution for u∈ℝ

$\mathrm{No\:Solution\:for}\:x\in\mathbb{R}$

Step-by-step explanation:

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!