kgdeuxssgf kgdeuxssgf
  • 22-03-2021
  • Mathematics
contestada

the sum of three times the square of a number and -7

Respuesta :

manhartbilly manhartbilly
  • 22-03-2021

Answer:

3x² - 7

Step-by-step explanation:

3 times (number squared) and sum with (-7)

3 times x² and add (-7)

3x²  + (-7)

3x²  -  7

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