19KiB, 756x316, 135318841_155526772711837_3223577006442206984_n.jpg View SameGoogleiqdbSauceNAO Maths Anonymous Sun 03 Jan 17:29:00 2021 No.12540587 ViewReplyOriginalReport Quoted By: I’m having a hard time in math practice. the instruction says break down the rational fraction F in C[X] and then in R[X]