Respuesta :

CJFFX

Answer: (A)    2x^2+9x+4


Step-by-step explanation:

x^(2)+4x-2 + x^(2)+5x+6 = 2x^2+9x+4

The sum of x²+4x-2 and x²+5x+6 is; 2x² + 9x -4.

According to the question;

  • We are required to determine the sum of the polynomials; x²+4x-2 and x²+5x+6

By adding the individual polynomials; their sum is evaluated as follows;

  • x²+4x-2 + x²+5x+6

  • = x² + x² + 4x + 5x + 6 -2.

  • = 2x² + 9x + 4

Read more:

https://brainly.com/question/17412243

ACCESS MORE
EDU ACCESS