Question

The sum of two polynomials is 8d5 – 3c3d2 + 5c2d3 – 4cd4 + 9. If one addend is 2d5 – c3d2 + 8cd4 + 1, what is the other addend?

Answer 1

8d⁵ - 3c³d² + 5c²d³ - 4cd⁴ + 9- (2d⁵  - c³d² + 8cd⁴ + 1)

8d⁵ - 3c³d² + 5c²d³ - 4cd⁴ + 9 - 2d⁵ + c³d² - 8cd⁴ - 1

6d⁵ - 2c³d² + 5c²d³ - 12cd⁴ + 8

Answer 2

Answer:

Step-by-step explanation:

A. 6d⁵ - 2c³d² + 5c²d³ - 12cd⁴ + 8