Quadratic Equations Puzzle
2 or - 1 - 41 5 3x + 2x -5 x+ 1 36 x= 4x + -1+ 5 41 or 2 2x +2 12 x+ 2 3x x= + 2 35 8 x 5+ 4 N
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- Author / Uploaded
- Nicholas Yates
- Categories
- Ecuación cuadrática
- Ecuaciones
- Análisis matemático
- Conceptos matemáticos
- Matemática Elemental
Citation preview
2 or
- 1 - 41 5
3x
+
2x
-5
x+
1
36
x=
4x +
-1+ 5
41
or
2
2x
+2
12 x+
2
3x
x=
+
2
35
8 x
5+ 4
No real solutions.
2 3 x 2 + 10x + 3
2
2
+
x=5
4x
2
4 x 2 - 3x
+
4x
1 r-
5x
+
2
x
15
+
5o
+
2
x + x 6 1
+
2
2
35 x
66
x=
1-5
7
x = 5 or - 3
3x 1+5
7
2 x 2 + 28x + 98
1 2 or -4
x=
x=
17 or 5 4
17
2x
+
3
+ - 1
4 41 or
2
- 1
4 41
2
x 2 + x - 12
2
5 x
5 x + 2x - 8 2
2
5 12 5 or
2o r - 1 3
x2 -x -1
-7
x=
x=
x=
1+
2
x
5
x
x=
or - 5
+
2
6 x
2
x
2
-6
0x 1 -
+
4
25
3 4 or 0
2
x
21 1 -
x=
3o
r4
5 x 2 + 7x - 6
x=
x = 0 or -
x= 5 8 or - 5 6
x= -3
- 2 3 or -1
x = - 2 or - 33
x=
2
+
10 x
5
-2
x=
x
2
2
1o r 1 2
48
-3
7 x 2 - 2x - 7
x= 13
x 2 - 5x + 3
8 r-
4 3 or -2
513 or
5+
5
8o
x=
x+
x=
x = - 5 or - 7
-
2
-6 x=
-4
+
2
x=
5
x=
1 3 o r - 3
x-
45
1 o r- 5 7
2x
+
3x
x = 1 or - 6
2
x
-2
-2 x-
7x
3
2
2
x 2 - 4x - 5
7x
x 5 -
or - 2
3x
r11
5
2 x 2 - 3x + 1
2
11 o
x=
x=