please say x + 1 is factor of this number. answer step by step it's my request.
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=x+1=0(zero of x+1)
=x=-1
=(-1)^3-(-1)^2-(2+✓2)-1(-1)+✓2
=-1-1-2-✓2-1+✓2
=-3
.:it is not a factor of p(x)...
hope it helps
=x=-1
=(-1)^3-(-1)^2-(2+✓2)-1(-1)+✓2
=-1-1-2-✓2-1+✓2
=-3
.:it is not a factor of p(x)...
hope it helps
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