Seudónimo Seudónimo
  • 15-01-2021
  • Mathematics
contestada

hey what's
[tex](1 + 2) {}^{2} [/tex]
​

Respuesta :

Аноним Аноним
  • 15-01-2021

Answer:

9

Step-by-step explanation:

(1+2)²

(3)²

9

hope this helps

Answer Link
jimrgrant1 jimrgrant1
  • 15-01-2021

Answer:

9

Step-by-step explanation:

(1 + 2)² ← evaluate parenthesis

= 3²

= 3 × 3

= 9

Answer Link

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