lexigavin962
lexigavin962 lexigavin962
  • 03-10-2020
  • Mathematics
contestada

Evaluate the expression.
10x - 3x^2 when X = 2

Respuesta :

Аноним Аноним
  • 03-10-2020
  • Answer:

8

  • Step-by-step explanation:

Hi there !

10x - 3x² =

replace x = 2

= 10(2) - 3(2²)

= 20 - 3(4)

= 20 - 12

= 8

Good luck !

Answer Link
ricchad
ricchad ricchad
  • 03-10-2020

Answer:

8

Step-by-step explanation:

10x - 3x^2 when X = 2

plugin the value of x=2 into the expression given:

= 10(2) - 3(2)²

= 20 - 12

= 8

Answer Link

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