化简2^2N+1-(4^2N+16^N)求大神帮助

问题描述:

化简2^2N+1-(4^2N+16^N)求大神帮助

2^2N+1-(4^2N+16^N) =2^2N+1-(2^2)^2N+(2^4)^N =2^2N+1-2^4N+2^4N =2^2N+1