patriciajmm8
patriciajmm8 patriciajmm8
  • 12-08-2019
  • Mathematics
contestada

Can someone plz help me with this problem.

Can someone plz help me with this problem class=

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naynay3917
naynay3917 naynay3917
  • 12-08-2019
Pedmas parenthesis exponents division multiply add subtract substitute the x for to so -2 then exponents two
Answer Link
jimrgrant1 jimrgrant1
  • 12-08-2019

Answer:

- 4

Step-by-step explanation:

Substitute x = - 2 into the expression and evaluate, that is

- x² = - (- 2)² = - 4

Answer Link

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