Take the logarithm of both sides and expand the right hand side:
Now take the derivative of both sides with respect to :
I'd stop there, but you could condense the right side a bit to get
Answer:
I think it is D but im not sure if you said 10 days or something else
In a pack of 52 cards, there are 3 square numbers - 1, 4, and 9.
1 × 1 = 1
2 × 2 = 4
3 × 3 = 9
Answer:
Step-by-step explanation:
17