The derivative of the function f(x) is:
We are given a function f(x) as:
We have:
( Since,
)
Hence, we get:
Also, by using the definition of f'(x) i.e.
Hence, on putting the value in the formula:
Hence, the derivative of the function f(x) is:
Answer:
The derivative of given function is -2x.
Step-by-step explanation:
The first principle of differentiation is
The given function is
Apply limit.
Therefore, the derivative of given function is -2x.
Answer:k equals 4.5
Step-by-step explanation: you multiply 1.5 times three
D. x + 10 pence
Since the pen costs 10 pence more than the ruler, we need to add 10 to x.
answer is -3 just subtract 4 from each side
8a+7c-3