2.25^4-4*2.25^2+3
    e^(3)/5+3
    [200-200*cos(0.4*π)]^(1/2)
    200-200*cos(0.4π)
    200-200*0.4*π
    0.225*27-2.7*3
    0.225*9-2.7*3
    0.225*（-8）+5.4
    0.225*8-5.4
    50/(e^3)
    (6*2.29*2.29-4)/(e^2.29)
    (6*2.29*2.29-4)/(e2.29)
    -8/64+2/8+2.1
    0.225*8-2.7^2
    1/3sin15+2cos5-2.5-1/3sin0-2cos0
    1/3sin(15)+2cos5-2.5-1/3sin0-2cos0
    cos(3*4.28)-2sin(4.28)-0.5
    cos(3*1.14)-2sin1.14-0.5
    -3sin9-2cos3
    1/3*sin15+2cos5-2.5-2

Home page << page476 page477 page478 page479 page480 ... ... page491 page492 page493 page494 page495 >> Last page 3344 pages in total