Answer:
20
Step-by-step explanation:

Answer:

Step-by-step explanation:
Given equation is
………………(1)
we use derivative formula 


And also apply 'u v' formula

Differentiating equation (1) partially with respective to 'x' , we treated 'y' as constant.
( here y treated as constant so the derivative of constant function is zero in addition but in multiplication the constant is keep as like 'y').
on simplification , we get

again simplification, we get

taking common '
on left on side , we get

dividing '
on both sides, we get

<u>Final answer</u>:-

Answer:
Step-by-step explanation:
You just have to graph it
Which ones do you need help with?
Answer:
Options (B) and (C)
Step-by-step explanation:
The given expression is 
By simplifying this expression,

= ![(\sqrt[8]{d})^{5}](https://tex.z-dn.net/?f=%28%5Csqrt%5B8%5D%7Bd%7D%29%5E%7B5%7D)
Option (B)
Similarly,

= 
= 
Option (C)
Therefore, Options (B) and (C) will be the correct options.