Answer: 12
Step-by-step explanation:
6-2 + 4 x 2 = 6 - 2. + 8
4 + 8 = 12
Use the product rule to differentiate the first function:
which means
Now use quotient rule for the second one.
so you have
Answer:
Step-by-step explanation:
In addition of polynomials, you only have to add the like terms.
Remember the multiplication of signs:
Then, given the polynomial and the polynomial , you can find the sum of them by adding the like terms.
Observe the procedure below:
Therefore, the sum is:
Answer:
7
Step-by-step explanation:
it's a rectangle of area 2*4=8 minus a triangle of area 1*2/2=1 so 8 - 1 = 7