Answer:
z^1+3z+2
Step-by-step explanation:
(z+1)(z+1)
Multiply each term in the first parenthesis by each term in the second parenthesis
Z x z+2z+z+2
Calculate the product
<u>z</u>^2 +2z+z+2
collect like terms
z^2+3z+2
2z+z
If a term doesnt have a coefficient it is considered that the coefficient is 1
2z+1z
(2+1)z
(2+1)z
3z
z^2+3z+2
Answer:
Step-by-step explanation:
The given function:
Since the function is open upwards means is of 
And we can see one unit down and 2 units shifted on right in parent function.
Therefore, the function is of
Graph takes parabola shape by quadratic function.
Answer:
4 can be divided by 1 and 2
6 can be divided by 1 and 2
12 is wrong because it can be divided by 1,2, and 4 so it has 6 factors instead of 4
Step-by-step explanation:
<h2>

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6A × B - 4C + 1A
6(2) × 4 - 4(3) + 1(2)
12 × 4 - 12 + 2
48 - 12 + 4
36 + 2
38
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