Tolong dibantu 🙏🏻

<p>Hallo kakk izin membantu menjawab yaa</p><p>&nbsp;</p><p>p(x) = 3x⁴-5x³+2x²-x+6</p><p>g(x) = x⁴-7x²+5x+8</p><p>&nbsp;</p><p><strong>a. p (x) + g(x)</strong></p><p><strong>&nbsp; &nbsp;= (3x⁴-5x³+2x²-x+6) + (x⁴-7x²+5x+8)</strong></p><p><strong>&nbsp; &nbsp;= (3x⁴+x⁴) + (-5x³+0) + (2x²+ (-7x²)) + (-x+5x) + (6+8)</strong></p><p><strong>&nbsp; &nbsp; = 4x⁴-5x³-5x²+4x+14</strong></p><p><strong>b. p (x) - g(x)</strong></p><p><strong>&nbsp; &nbsp;= (3x⁴-5x³+2x²-x+6) - (x⁴-7x²+5x+8)</strong></p><p><strong>&nbsp; &nbsp;= (3x⁴-x⁴) - (5x³-0) - (2x²- (-7x²)) - (-x - 5x) - (6-8)</strong></p><p><strong>&nbsp; &nbsp;= 2x⁴-5x³-9x²+6x+2</strong></p><p>&nbsp;</p><p>&nbsp;</p><p>Semoga terbantu kakk, jangan lupa beri rate untuk jawaban ini. Terimaksih 😊🙏🏻</p>