Question

Add the given polynomials a3-3a2 +87 4a3 + a2-5​

Answer 1

$\frak{ \pmb{\underline{Question}}}: -$

Add the given polynomials a³ - 3a² + 87 ; 4a³ + a² - 5

$\frak{\pmb{\underline{Solution}}}:-$

↦a³ - 3a² + 87 + 4a³ + a² - 5

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Take the like terms :-

↦a³ + 4a³ - 3a² + a² + 87 - 5

↦5a³ - 2a² + 82

OR

a³ - 3a² + 87

4a³ + a² - 5

_____________

5a³ - 2a² + 82

Therefore, ANSWER is 5a³ - 2a² + 82

Answer 2

Answer:

Add the given polynomials a³ - 3a² + 87 ; 4a³ + a² - 5

\begin{gathered} \\ \end{gathered}

\frak{\pmb{\underline{Solution}}}:-

Solution

Solution

:−

\begin{gathered} \\ \end{gathered}

↦a³ - 3a² + 87 + 4a³ + a² - 5

⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀

Take the like terms :-

↦a³ + 4a³ - 3a² + a² + 87 - 5

↦5a³ - 2a² + 82

\begin{gathered} \\ \end{gathered}

OR

\begin{gathered} \\ \end{gathered}

a³ - 3a² + 87

4a³ + a² - 5

_____________

5a³ - 2a² + 82

\begin{gathered} \\ \end{gathered}

Therefore, ANSWER is 5a³ - 2a² + 82