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380884
Ecuaciones de Segundo Grado
Description
Test que mide conocimientos en la resolución de ecuaciones de segundo grado.
No tags specified
matématicas
matemáticas
exani-ii
Quiz by
Virginia Vera
, updated more than 1 year ago
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Created by
Diego Santos
about 11 years ago
Copied by
Virginia Vera
about 11 years ago
1934
2
0
Resource summary
Question 1
Question
\(x^2\)- 5x + 6 = 0
Answer
4
2
-2
3
-1
Question 2
Question
\(1^2\)-2x+1 = 0
Answer
1
-1
3
-3
Question 3
Question
\(x^2\) + (7 − x)\(^2\) = 25
Answer
2
4
3
5
8
Question 4
Question
18 = 6x + x(x-13)
Answer
13
-5
-9
9
-2
6
Question 5
Question
\(x^2\) + (x+2)\(^2\) = 580
Answer
16
-16
14
-18
3
Question 6
Question
\(x^2\) - 5x -84 = 0
Answer
13
-8
-7
-14
12
Question 7
Question
\(x^2\) - \(\frac{7}{6}\)x + \(\frac{1}{3}\) = 0
Answer
\(\frac{5}{3}\)
\(\frac{2}{3}\)
\(\frac{4}{3}\)
\(\frac{1}{2}\)
-\(\frac{1}{5}\)
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