Math, asked by shiven50, 1 year ago

help me with this sum

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Answered by waqarsd
0

Answer:

Here's your answer

Step-by-step explanation:

[tex] given\\(a^{4}-a^{3}+a^{2}-a+1)/a^{3}-2

\\a^{3}-2)a^{4}-a^{3}+a^{2}-a+1(a-1\\  \:\:\:

  (-)        a^{4}                   -2a\\\:\:\:

                     -a^{3}+a^{2}+a+1 \\\:\:\:

               (-)  -a^{3}               +2\\\:\:\:

                             a^{2}+a-1 \\\:\:\:

(a^{4}-a^{3}+a^{2}-a+1)=(a-1)(a^{3}-2)+(a^{2}+a-1)\\[\tex]

Hope it helps

       

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