Find the directions in which the function increases and decreases most rapidly at upper p 0. then find the derivatives of the function in those directions. f(x, y,z)equals in (x )plus ln (yz )plus 5 ln (xz ), upper p 0 (1 comma 1 comma 1 )

4444444444444 i think

70.30

step-by-step explanation:

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation: