Make use of this Remainder Theorem Calculator & calculate your lengthy polynomials remainder problems easily by just entering the input ie., x^3+3x^2+8x+12 by x-1 in the box & get the result ie., 24 in no time.

**Ex: ** x^2+2x+1,x+1 (or) x^2-1,x-1 (or) x^3-1,x+1

Given values are

f(x) = x^3+3x^2+8x+12

x = 1.

Given Polynomial is x^3+3x^2+8x+12 .

= (12)+(x^3)+(3.x^2)+(8.x)

By putting x = (1) we can rewrite it as

= (12)+((1)^3)+(3.(1)^2)+(8.(1))

= (12)+(1)+(3)+(8)

= 24

The remainder of given polynomial is 24.