SOLUTION: The degree 3 polynomial f(x) with real coefficients and leading coeffecient 1, has 4 and 3+i among it's roots. Express f(x) as a product of linear and quadratic polynomials with r
Algebra ->
Algebra
-> Rational-functions
-> SOLUTION: The degree 3 polynomial f(x) with real coefficients and leading coeffecient 1, has 4 and 3+i among it's roots. Express f(x) as a product of linear and quadratic polynomials with r
Log On
Question 82592This question is from textbook
: The degree 3 polynomial f(x) with real coefficients and leading coeffecient 1, has 4 and 3+i among it's roots. Express f(x) as a product of linear and quadratic polynomials with real coeffecients.This question is from textbook
You can put this solution on YOUR website! degree 3 means 3 roots ... complex roots come in conjugate pairs (a+bi, a-bi) ... if a is a root, then x-a is a factor
