Question

(10h³ + 5h — 4)+ (4h³ — 3h + 1)

Answer 1

Let's solve the following operation between polynomials

`\begin{gathered} (10h^3+5h-4) \\ +(4h^3-3h+1) \end{gathered}`

To solve it we will group the common terms

`\begin{gathered} 10h^3+4h^3=14h^3 \\ \\ 5h-3h=2h \\ \\ -4+1=-3 \end{gathered}`

The complete answer is

`14h^3+2h-3`