I think the answer is 72
You substitute the x for 6
<h2>
Answer:</h2>
<u>The equivalent expression is </u><u> (2 / x ^ 3) * sqrt (2)</u>
<h2>
Step-by-step explanation:</h2>
We have sqrt 8 / x ^ 6
Rewriting the expression:
=sqrt (8 / x ^ 6)
=sqrt (2 * 4 / ((x ^ 2) * (x ^ 2) * (x ^ 2)))
=(2 / (x * x * x)) sqrt (2)
= (2 / x ^ 3) * sqrt (2)
We get finally
(2 / x ^ 3) * sqrt (2)
Haven't done one of these in forever. We avoid the quotient rule with an implicit logarithmic differentiation.
Taking derivatives with respect to x,
Answer:
4.5
Step-by-step explanation:
(3x3)/2=4.5