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11TH · MATH

Question 5

menu_bookSolutionmenu_bookTheorymenu_book•(i)2z4−32=02z^4 - 32 = 02z4−32=0menu_book•(ii)3z5−243z=03z^5 - 243z = 03z5−243z=0menu_book•(iii)5z5−5z=05z^5 - 5z = 05z5−5z=0menu_book•(iv)z3−5z2+z−5=0z^3 - 5z^2 + z - 5 = 0z3−5z2+z−5=0menu_book•(v)4z4−25z2−21=04z^4 - 25z^2 - 21 = 04z4−25z2−21=0menu_book•(vi)z3+z2+z+1=0z^3 + z^2 + z + 1 = 0z3+z2+z+1=0
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school

11TH · MATH

Question 5

menu_bookSolutionmenu_bookTheorymenu_book•(i)2z4−32=02z^4 - 32 = 02z4−32=0menu_book•(ii)3z5−243z=03z^5 - 243z = 03z5−243z=0menu_book•(iii)5z5−5z=05z^5 - 5z = 05z5−5z=0menu_book•(iv)z3−5z2+z−5=0z^3 - 5z^2 + z - 5 = 0z3−5z2+z−5=0menu_book•(v)4z4−25z2−21=04z^4 - 25z^2 - 21 = 04z4−25z2−21=0menu_book•(vi)z3+z2+z+1=0z^3 + z^2 + z + 1 = 0z3+z2+z+1=0
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Question 5

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Solve the following equations .

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