Find the quotient and remainder when: (x+1)+(x-1) divided by [1-(x+1)(x-1)]
(x+1)+(x-1) = 2x
1-(1-x)(1+x) = 2-x^2
since the numerator is lower-power than the denominator, the quotient is zero, and the remainder is 2x
1-(1-x)(1+x) = 2-x^2
since the numerator is lower-power than the denominator, the quotient is zero, and the remainder is 2x