Question

find zeroes of polynomial p(x)=x2018-1

Answer 1

x= 1/2018
is zeros of the polynomial.

and 4. vertics angle both triangle should be considred..

ans 5.. let the angle of quad. be x
then 1x+2x+3x+4x=360
9x=360
x=360/9=40
1x=40 x=40
2x=40 x=40×2=80
3x=40 x=40×3=120
4x=40 x=40×4=160
the value of least angle is 40
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by shani