caitlin12311
caitlin12311 caitlin12311
  • 17-02-2017
  • Mathematics
contestada

simplify: (-2a^2b) x (4a^5b^2)

A. -8a^7b^2

B. -8a^10b^2

C. -8(ab)^10

D. 16a^7b^3

Respuesta :

lewis50 lewis50
  • 17-02-2017
i got the answer should be 
-8a^7b^3x but its not one of your answer choices 
Answer Link
Аноним Аноним
  • 17-02-2017

(-2a^2b) x (4a^5b^2)

=-8a^7b^3

I don't see any of those choices are correct answer

should be -8a^7b^3

Answer Link

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