0 votes 0 votes The number of ring homomorphisms from $\mathbb{Z}\left [ x,y \right ]$ to $\mathbb{F}_{2}\left [ x \right ]/\left ( x^{3}+x^{2}+x+1 \right )$ equals $2^{6}$ $2^{18}$ $1$ $2^{9}$ TIFR tifrmaths2019 + – soujanyareddy13 asked Aug 29, 2020 • edited Sep 22, 2020 by soujanyareddy13 soujanyareddy13 126 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.