Question

by remainder theorem..find whether x+1/6 divides (x^3+3x^2+3x+2)..and also by long division method.​

Answer 1

x+1/6(x³+3x²+3x+2)

x+1/6×x³+3x²+3x+2

we chang non variable and variable

1/6+2×x³+3x²+3x

13/6×7x^6

13+42x^6

x^6=55