Question

Suma de polinomios
(6x²-6x-26?)+(-7x²+20-8)

Answer 1

• $(6 {x }^{2} + 6 {x}^{2} - 26) + ( - 7 {x}^{2} + 20 - 8)$
• $6 {x}^{2} - 6x - 26 + ( - 7 {x}^{2} + 12)$
• $6 {x}^{2} - 6x - 26 - 7 {x}^{2} + 12$
• $- {x}^{2} - 6x - 26 + 12$
• $- {x}^{2} - 6x - 14$