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Play Froggy Jumps
1. 1-La factorización de x*2 + 6x + 8 = 0 es:
A
(x + 4) (x + 2)=0
B
(x + 4) (x - 11)=0
C
(x – 4) (x - 2)=0
2. 2-La factorización de x*2 – x – 6= 0 es:
A
(x + 2) (x + 3)=0
B
(x + 2) (x - 3)=0
C
(x + 1) (x + 3)=0
3. 3-La factorización de x*2 – 2x – 15= 0 es:
A
(x + 5) (x + 3)=0
B
(x + 2) (x - 3)=0
C
(x - 5) (x + 3)=0
4. 4- La factorización de x*2 + 7x + 10= 0 es:
A
(x + 5) (x + 3)=0
B
(x + 5) (x + 2)=0
C
(x + 1) (x + 3)=0
5. 5- La factorización de x*2 + 4x + 3= 0 es:
A
(x + 3) (x + 1)=0
B
(x - 3) (x - 1)=0
C
(x + 3) (x + 2)=0