Question

(588+1.75^2+337.75^2)/(1.75*337.75)

不仅要答案，而且还要过程，越仔细越好，谢谢

Answer 1

(588+1.75^2+337.75^2)/(1.75*337.75)
=588/(1.75*337.75)+1.75^2/(1.75*337.75)+337.75^2/(1.75*337.75)
=336/337.75+1.75/337.75+1/1.75
=(336+1.75)/337.75+1/1.75
=337.75/337.75+4/7
=1+4/7
=1又4/7

Answer 2

一楼答案错了外，在第二步的时候算错了，337.75^2/(1.75*337.75)=193，而不是4/7，所以最后答案为194
(588+1.75^2+337.75^2)/(1.75*337.75)
=588/(1.75*337.75)+1.75^2/(1.75*337.75)+337.75^2/(1.75*337.75)=336/337.75+1.75/337.75+193
=(336+1.75)/337.75+193
=337.75/337.75+193
=1+193
=194