10-12-2020
Mathematics

contestada

Subtract -5x2 + 10x – 1 from 6x2 – x + 3.

Respuesta :

ishamirodriguez ishamirodriguez

10-12-2020

Answer:

10 + 9x

6(2) - x + 3

- 5(2) + 10x

___________

=

12 - x + 3

- 10 + 10x

___________

=

15 - x

- 10 + 10x

___________

15 - x - 10 + 10x

= 10 + 9x

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