Exponentes 1
  • 1. a0 =
A) 0
B) 1
C) a
D) -1
  • 2. am an =
A) am+n
B) amn
C) am/n
D) am-n
  • 3. (am)n =
A) am+n
B) amn
C) am/n
D) am-n
  • 4. (a/b)n =
A) a/bn
B) bn/an
C) an/b
D) an/bn
  • 5. a-1 =
A) -a
B) 1/a
C) -1
D) a
  • 6. (ab)m =
A) abm
B) am bm
C) a bm
D) am b
  • 7. am/an =
A) am-n
B) am/n
C) am+n
D) amn
  • 8. 52/5-3 =
A) 5-6
B) 55
C) 5-5
D) 5-1
  • 9. (-2x-3y2)0 =
A) 2x-3y2
B) 1
C) 0
D) -1
  • 10. (-3)3 =
A) 27
B) -9
C) 9
D) -27
  • 11. x9x-5 =
A) x-4
B) x14
C) x-14
D) x4
  • 12. (2a-3b5)2=
A) 23a-1b7
B) 22a-6b10
C) 2-2a6b-10
D) 2a-6b10
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