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Highlight the error in which the student made and correct it underneath in a different color.

28 / (2 ^ 2) - 36 / (3 ^ 2)

28/4 - 36/6

1

7 - 6

Highlight the error in which the student made and correct it underneath in a different color 28 2 2 36 3 2 284 366 1 7 6 class=

Respuesta :

TheBubble

Here it is given that,

[tex] \implies \boxed{28 \div 2^{2} - 36 \div 3^{2} }[/tex]

Solution :

[tex] \implies \tt28 \div 4 - 36 \div 9 [/tex]

[tex] \implies \tt7 - 36 \div 9 [/tex]

[tex] \implies \tt7 -4[/tex]

[tex] \implies \tt3[/tex]

  • Hence, the answer is 3

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More Information :

Here we have used BODMAS rule..

  • B = Bracket
  • O = of
  • D = Division
  • M = Multiplication
  • A = Addition
  • S = Subtraction
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