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scoundrel [369]
3 years ago
6

Evaluate the expression below: n +n + n for n = -1 Ez points for anyone

Mathematics
2 answers:
Andreas93 [3]3 years ago
6 0

Answer:

-3

Step-by-step explanation:

  1. Plug -1 in: -1^{2} + -1^{2} + -1^{2}  
  2. Simplify: -1 + -1 + -1
  3. Simplify: -1 - 1 - 1
  4. -1 - 1 - 1 = -3

I hope this helps!

Vikentia [17]3 years ago
6 0

Answer:

3

Step-by-step explanation:

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