fuzzymonkey101 fuzzymonkey101
  • 12-10-2017
  • Mathematics
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I did this question but I need to check my answer. Is this correct?

I did this question but I need to check my answer Is this correct class=

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bobbyet101
bobbyet101 bobbyet101
  • 13-10-2017
(2)^2 +-21 +1    /     (-5+1)^2

4+-21+1 / 16

-16/16 = -1

Please mark brainiest and good luck :D
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