karocapo karocapo

29-09-2021
Mathematics

contestada

3x^2 + y if x = 1
and y = -3.

Respuesta :

Аноним Аноним

29-09-2021

Answer:

6

Step-by-step explanation:

[tex]3x^2 + y\\\\3(1)^2 + (-3)\\\\3^2 + (-3)\\\\9 - 3\\\\= 6[/tex]

Answer Link

rijarafiquee rijarafiquee

29-09-2021

Answer:

0

Step-by-step explanation:

3x^2 + y

3(1)² + (-3)

3(1) - 3

3 - 3

= 0

Answer Link

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