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Slav-nsk [51]
3 years ago
9

If the zeroes of the polynomial x^3-3x^2+x+1 are a-b,a,a+b find a and b

Mathematics
1 answer:
disa [49]3 years ago
5 0

Answer:

Duplicate Question

brainly.com/question/12434722

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2(3x−5a)+9(2a−7b)+3(5a−2x)=0
alexdok [17]

Answer:

a=63b/23, b=23a/63

7 0
3 years ago
What mathematical strenght and skills did you develop in this lesson​
ElenaW [278]

Answer:

I have learned a lot in math, although it was years ago on of my favorite things to learn was to multiply and divide. They were not only easy but also fun.

Step-by-step explanation:

6 0
3 years ago
Help! help! help! Please help me! question is on image below!
Sergio039 [100]

Answer:

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Step-by-step explanation:

Hope you get a 100% on the test

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4 0
3 years ago
The teacher asked 4 students to measure 4 different objects. Here are the results
posledela

Answer:

<em>Student 3 had the greatest percentage error.</em>

Step-by-step explanation:

<u>Student 1</u>

Actual length = 50in

Measured length = 49in

Error = 50 - 49 = 1

Error% = 1/50 × 100

= 1 × 2

= 2%

<u>Student</u><u> </u><u>2</u>

Actual length = 100cm

Measured length = 110cm

Error = 100 - 110 = 10

Error% = 10/100 × 100

= 10 × 1

= 10%

<u>Student</u><u> </u><u>3</u>

Actual length = 2cm

Measured length = 2.5cm

Error = 2 - 2.5 = 0.5

Error% = 0.5/2 × 100

= 0.5 × 50

= 25%

<u>Student</u><u> </u><u>4</u>

Actual length = 10ft

Measured length = 9½ft

Error = 10 - 9½ = ½

Error% = ½/10 × 100

= ½ × 10

= 1 × 5

= 5%

#teamtrees#WAP

7 0
3 years ago
227.2 grams to ounces ?
Eva8 [605]

Answer:

8.0177716 Ounces

Step-by-step explanation:

Divide by 28.35 (for approximate answer)

3 0
3 years ago
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