A general function format for this graphing program is Y = +/- aX^n +/- b
To create a graph, enter a sign and number in front of X if your function has a minus or/and number in front of X. You may enter only a minus sign or a minus sign and a number. If the number sign in front of X is +, you do not have to enter it. You need enter only the minus sign.
If your function is linear, do not enter the power number. If the function includes X^2, enter 2 in the power field. If the function has b, enter sign and b number.
To delete a number or sign, use the backspace key on your keyboard.
For now, the webpage can only solve equations with ? to the power of 1 or 2. I am working on its enhancement.
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The first link is for a eBook, the second link is for a paperback.
This Algebra tutorial helps you to understand how to solve different types of algebra equations. It includes 80 equations with answers, solutions and with explanation for each algebraic problem.
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