jasmine20019 jasmine20019

10-03-2020
Mathematics

contestada

add the polynomials (7x^3-2x^2-12)+(3x^3-8x^2+10x)

Respuesta :

amna04352 amna04352

10-03-2020

Answer:

10x³ - 10x² + 10x - 12

Step-by-step explanation:

(7+3)x³ + (-2-8)x² + 10x - 12

10x³ - 10x² + 10x - 12

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