SOLUTION: find the product of (3x + 2) and its conjugate

Algebra ->  Graphs -> SOLUTION: find the product of (3x + 2) and its conjugate      Log On


   

Question 1024144: find the product of (3x + 2) and its conjugate
Answer by fractalier(6550) About Me  (Show Source):
You can put this solution on YOUR website!
The conjugate of (3x + 2) is (3x - 2).
Their product is
(3x + 2)(3x - 2) = 9x^2 - 4
the difference of squares...