Clariska D
03 Agustus 2023 11:49
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Clariska D
03 Agustus 2023 11:49
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Tolong dibantu ππ»
Tolong dibantu ππ»
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Dina N
03 Agustus 2023 12:06
<p>Hallo kakk izin membantu menjawab yaa</p><p> </p><p>p(x) = 3x<sup>4</sup>-5x<sup>3</sup>+2x<sup>2</sup>-x+6</p><p>g(x) = x<sup>4</sup>-7x<sup>2</sup>+5x+8</p><p> </p><p><strong>a. p (x) + g(x)</strong></p><p><strong> = (3x<sup>4</sup>-5x<sup>3</sup>+2x<sup>2</sup>-x+6) + (x<sup>4</sup>-7x<sup>2</sup>+5x+8)</strong></p><p><strong> = (3x<sup>4</sup>+x<sup>4</sup>) + (-5x<sup>3</sup>+0) + (2x<sup>2</sup>+ (-7x<sup>2</sup>)) + (-x+5x) + (6+8)</strong></p><p><strong> = 4x<sup>4</sup>-5x<sup>3</sup>-5x<sup>2</sup>+4x+14</strong></p><p><strong>b. p (x) - g(x)</strong></p><p><strong> = (3x<sup>4</sup>-5x<sup>3</sup>+2x<sup>2</sup>-x+6) - (x<sup>4</sup>-7x<sup>2</sup>+5x+8)</strong></p><p><strong> = (3x<sup>4</sup>-x<sup>4</sup>) - (5x<sup>3</sup>-0) - (2x<sup>2</sup>- (-7x<sup>2</sup>)) - (-x - 5x) - (6-8)</strong></p><p><strong> = 2x<sup>4</sup>-5x<sup>3</sup>-9x<sup>2</sup>+6x+2</strong></p><p> </p><p> </p><p>Semoga terbantu kakk, jangan lupa beri rate untuk jawaban ini. Terimaksih πππ»</p>
Hallo kakk izin membantu menjawab yaa
p(x) = 3x4-5x3+2x2-x+6
g(x) = x4-7x2+5x+8
a. p (x) + g(x)
= (3x4-5x3+2x2-x+6) + (x4-7x2+5x+8)
= (3x4+x4) + (-5x3+0) + (2x2+ (-7x2)) + (-x+5x) + (6+8)
= 4x4-5x3-5x2+4x+14
b. p (x) - g(x)
= (3x4-5x3+2x2-x+6) - (x4-7x2+5x+8)
= (3x4-x4) - (5x3-0) - (2x2- (-7x2)) - (-x - 5x) - (6-8)
= 2x4-5x3-9x2+6x+2
Semoga terbantu kakk, jangan lupa beri rate untuk jawaban ini. Terimaksih πππ»
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