mabryh mabryh
  • 11-05-2020
  • Mathematics
contestada

need help asap

(5x2 + x + 4 ) + (x2 - 7) = _____________

a. 6x2 + x - 11

b. 6x4 + x - 11

c. 5x4 + x - 3

d. 6x2 + x - 3

Respuesta :

gherbooo
gherbooo gherbooo
  • 11-05-2020
Answer is D. 6x2+x-3 hope this helps!
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