book
Maths Puzzle
Numerical Ability
simplify the following algebraic expression
Multiply: (3x + 4) (3x -4)
Read Solution (Total 0)
book Other Question
solve for x: log2x + log2(x+2)=3
the two next to the log is a little two --
this is not from a book it is from a worksheet:)
How do I graph -1 + 2X + b?