Mathematics
语言:中文
Language:English

current location:Mathematical operation > History of Mathematical Computation
    1-a<0
    (1-a)<1
    x^(2)+x+1
    1+x+x^(2)
    4x-x^(2)-3
    x^(2)-4x+3
    x+3>6
    x+2>5
    x-3.5<-4
    2.5x>10
    3/6
    3/5
    3*5
    1+1
    2x-1<0
    7x^2-1740x+33600=0
    7x^2-2000x+33600=0
    78.59
    198.51/3%[1-1/(1+3%)n]
    198.51/3%[1-1/(1+3%)42]

Home page << page3292 page3293 page3294 page3295 page3296 ... ... page3307 page3308 page3309 page3310 page3311 >> Last page 3358 pages in total