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Default for System (16649)
Test-Lidia
Question name
Question text
<p>Una sucesión se puede sumar a otra sumando los términos de misma posición, para obtener una nueva. Si sumamos la sucesión 2, 4, 6, 8, ... con 3, 6, 9, 12, ... se obtiene 5, 10, 15, 20, ...</p><p>Sabiendo esto, suma la sucesión de los números impares con la de los pares ({1, 3, 5, ...} + { 2, 4, 6, ...), y <b>de la sucesión resultante </b><b>calcula el término 16</b>.</p><p><br></p><p> </p>
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Answer 1
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
Answer 2
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
Answer 3
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
Answer 4
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
Settings for multiple tries
Penalty for each incorrect try
100%
50%
33.33333%
25%
20%
10%
0%
Hint 1
Hint text
Hint 2
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Created / last saved
Created
by
Admin User
on
Wednesday, 29 April 2015, 1:09 PM
Last saved
by
Admin User
on
Wednesday, 29 April 2015, 1:09 PM
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