leonma21 leonma21
  • 01-10-2020
  • Mathematics
contestada

simplify the expression (7-2)^2+(6-2)^3

Respuesta :

capsasha2
capsasha2 capsasha2
  • 01-10-2020

Answer:

89

Step-by-step explanation:

  1. Write it out: [tex](7 - 2)^{2} + (6 - 2)^{3}[/tex]  
  2. Start in parentheses: (7 - 2) = 5, (6 - 2) = 4
  3. Plug 5 and 4 in: [tex]5^{2} + 4^{3}[/tex]  
  4. [tex]5^{2} = 25[/tex]  
  5. [tex]4^{3} = 64[/tex]  
  6. 25 + 64 = 89

I hope this helps!

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