kevinletman kevinletman
  • 12-07-2021
  • Mathematics
contestada

(3x^2 + 2x + 3) + (x^2 + x + 1)

Respuesta :

rajavamsi566
rajavamsi566 rajavamsi566
  • 12-07-2021

Answer:

4x^2+3x+4

Step-by-step explanation:

Given (3x^2+2x+3)+(x^2+x+1)

=x^2(3+1)+x(2+1)+(3+1)

=4x^2+3x+4.

Answer Link
JoyMark
JoyMark JoyMark
  • 12-07-2021

Answer:

4x^2 + 3x + 4

Step-by-step explanation:

(3x^2 + 2x + 3) + (x^2 + x + 1)

3x^2 +2x +3 + x^2 + x + 1

4x^2 + 2x + 3 + x + 1

4x^2 + 3x + 3 + 1

4x^2 + 3x + 4

The answer is 4x^2 + 3x + 4.

Answer Link

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