Find an answer to your question ✅ “Add: (3x4 + x2 + 2) + (9x4 - x2 + x) A. 12x8 + x + 2 B. 12x8 + x4 + x + 2 C. 27x4 - x2 + x + 2 D. 12x4 + x + 2 Subtract: (3x2 - x - 5) - (x ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Home » Mathematics » Add: (3x4 + x2 + 2) + (9x4 - x2 + x) A. 12x8 + x + 2 B. 12x8 + x4 + x + 2 C. 27x4 - x2 + x + 2 D. 12x4 + x + 2 Subtract: (3x2 - x - 5) - (x + 2) A. 3x2 - x - 3 B. 3x2 - 2x - 7 C. 3x2 - 3