350×（1+x）×（1十X）=504
    81-36b+4b^2=0
    81-36×b+4×b^2=0
    x^2-1280x+6400=0
    6=4/sin(x)
    4.7÷sin(35)=x÷sin(127.5)
    sin(x)=0.7932440077195318350430228581638353446878
    sin(x)＝0.7932440077195318350430228581638353446878
    x/x+1000
    X-105/105=95.1%
    -sinπx
    3x+4=9
    x（62-x）-300＝0
    5＝-1/3 x²+2x+3
    (x^2+4x+8)^2+3x(x^2+4x+8)+2x^2=0
    X=12323324X
    x+2x+3x+4x+5x+6x+7x+8x+9x+10x+55=2(x+2x+3x+4x+5x+6x+7x+8x+9x+10x)
    142857x+857142=15873x+999999
    x+1=2
    x^3-1=0 x^3+1=0 x^6-1=0

Home page << page862 page863 page864 page865 page866 ... ... page868 page869 page870 page871 page872 >> Last page 31237 pages in total