diamonddhakal02
diamonddhakal02 diamonddhakal02
  • 06-08-2021
  • Mathematics
contestada

Simplify: 5^(x+2)-4×5^x÷21×5^x​

Respuesta :

Аноним Аноним
  • 06-08-2021

Answer:

(1/21)(21×5^(x+2)-4×5^2x)

Step-by-step explanation:

5^(x+2)-4×5^x÷21×5^x

= 5^(x+2)-4×5^2x/21

= 1/21(21×5^(x+2)-4×5^2x)

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