in the expansion of (1+x+x³+x⁴)
harsh3970:
hi
in this picture what we find
prince
Answers
Answered by
1
=x⁴+x³+x+1
= x³(x+1)+1(x+1)
= (x³+1)(x+1)
therefore , x+1=0
x=-1
Hope this helps you....
= x³(x+1)+1(x+1)
= (x³+1)(x+1)
therefore , x+1=0
x=-1
Hope this helps you....
Answered by
0
x^4+x^3+x+1
x^3(x+1)+1(x+1)
(x^3+1)(x+1)
therefore,x+1=0
x=-1
x^3(x+1)+1(x+1)
(x^3+1)(x+1)
therefore,x+1=0
x=-1
Similar questions