A square whole with sides of length b is cut out from the middle of a square
piece of wood with sides of length 10 cm. If the rem...
4x^2+4x+1
6x^2-19x+10
-4x^2+23x+6
2x^2-3x-5
Solve for x: 9^(2x)= 1/3*27^x
3x^2+11x-4
-63:...+13=4
x^2-7x+12
convert 3/4 to binary