Question

Which polynomial represents the sum below?+3x + 4x + 33x8 + 6 x+A. 6x14 + 4x + 3B. 3x8 +Jos ++ 4x + 3C. 3x8 + 10x7 + 13x+ 4+O D. 3x8 + 3x + 10x+ 3+

Answer 1

We want to find the sum of

`\begin{gathered} 3x^6+4x+3+ \\ 3x^8+6x \end{gathered}`

We will first arrange the entities starting with the ones with the highest powers of x we have

`3x^8+3x^6+4x+6x+3`

Adding the like terms we have

`3x^8+3x^6+10x+3`

Hence, the answer is

`3x^8+3x^6+10x+3`

Option D