0.0295×lgx =0.192求x 等于多少?

2025-05-20 05:23:04
推荐回答(2个)
回答1:

解:lgx=0.192/0.0295=6.50847458
x=10^ 6.50847458=3224590.57
验算:lgx=lg3224590.57=6.50847458

回答2:

0.192/0.0295=6.50
x=10^6.50=3162277.6