Papi0728 Papi0728
  • 14-09-2020
  • Mathematics
contestada

Evaluate the expression.
10x - 3x2 when x = 2

Respuesta :

jasyn91
jasyn91 jasyn91
  • 14-09-2020

Answer:

8

Step-by-step explanation:

Answer Link
fox123123
fox123123 fox123123
  • 14-09-2020

Answer:8 or -16

Step-by-step explanation:

a) If you mean 10x - 3(x²) when x=2

10(2)- 3(2²)= 20-12=8

b) If you meant 10x - 3x²=

10(2)-(3 x 2)²= 20-6²

20-36=-16

Answer Link

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