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Nataly_w [17]
3 years ago
5

What is the answer to (z+1)(z+2)

Mathematics
2 answers:
Marrrta [24]3 years ago
8 0

Answer:

Step-by-step explanation:

(z+1)(z+2) = z²+2z+z+2 =z²+3z+2

stich3 [128]3 years ago
4 0

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

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CONSTRUCTION You are asked to copy a segment CD, construct a segment bisector by paper folding, and label the
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The steps on the construction of a segment bisector by paper folding, and label the midpoint M is given below.

<h3>What are the steps of this construction?</h3>

1. First, one need to open a Compass so that it is said to be more than half the length of the said segment.

2. Without altering it, with the aid of the compass, do  draw an art above and also below the said line segment from one of the segment endpoints.

3. Also without altering it and with use the compass, do draw another pair of arts from the other and points. One arc will be seen above the segment and the other or the second arc will be seen below.

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5. Lastly, do make use of a straight edge to link the intersection points between the both pair of arts.

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Please help me for brainliest, a heart, and 5 star rating please!!!
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C=3.14 x 26
C=81.64

C=2(3.14 x 13)
C=81.64
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