omg there is a bot?? why does it send a virus and how??
Answer:
5
Step-by-step explanation:
Put -2 where x is and do the arithmetic.
f(x) = 2x² -3
f(-2) = 2(-2)² -3 = 2(-2)(-2) -3 = 8 -3
f(-2) = 5
Answer:
4
Step-by-step explanation:
2+2=4
Answer:
By definition, the derivative of f(x) is

Let's use the definition for 

Then, 
Answer: G= 0.0148
Explanation: