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Addition with Negative Numbers
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Dividing Polynomials by Monomials and Binomials
Polar Representation of Complex Numbers
Solving Equations with Fractions
Quadratic Expressions Completing Squares
Graphing Linear Inequalities
Square Roots of Negative Complex Numbers
Simplifying Square Roots
The Equation of a Circle
Fractional Exponents
Finding the Least Common Denominator
Simplifying Square Roots That Contain Whole Numbers
Solving Quadratic Equations by Completing the Square
Graphing Exponential Functions
Decimals and Fractions
Adding and Subtracting Fractions
Adding and Subtracting Rational Expressions with Unlike Denominators
Quadratic Equations with Imaginary Solutions
Graphing Solutions of Inequalities
FOIL Multiplying Polynomials
Multiplying and Dividing Monomials
Order and Inequalities
Exponents and Polynomials
Fractions
Variables and Expressions
Multiplying by 14443
Dividing Rational Expressions
Division Property of Radicals
Equations of a Line - Point-Slope Form
Rationalizing the Denominator
Imaginary Solutions to Equations
Multiplying Polynomials
Multiplying Monomials
Adding Fractions
Rationalizing the Denominator
Rational Expressions
Ratios and Proportions
Rationalizing the Denominator
Like Radical Terms
Adding and Subtracting Rational Expressions With Different Denominators
Percents and Fractions
Reducing Fractions to Lowest Terms
Subtracting Mixed Numbers with Renaming
Simplifying Square Roots That Contain Variables
Factors and Prime Numbers
Rules for Integral Exponents
Multiplying Monomials
Graphing an Inverse Function
Factoring Quadratic Expressions
Solving Quadratic Inequalities
Factoring Polynomials
Multiplying Radicals
Simplifying Fractions 1
Graphing Compound Inequalities
Rationalizing the Denominator
Simplifying Products and Quotients Involving Square Roots
Standard Form of a Line
Multiplication by 572
Adding and Subtracting Fractions
Multiplying Polynomials
Factoring Trinomials
Solving Exponential Equations
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Roots
Simplifying Complex Fractions
Multiplying and Dividing Fractions
Mathematical Terms
Solving Quadratic Equations by Factoring
Factoring General Polynomials
Adding Rational Expressions with the Same Denominator
The Trigonometric Functions
Solving Nonlinear Equations by Factoring
Solving Systems of Equations
Midpoint of a Line Segment
Complex Numbers
Graphing Systems of Equations
Reducing Rational Expressions
Powers
Rewriting Algebraic Fractions
Exponents
Rationalizing the Denominator
Adding, Subtracting and Multiplying Polynomials
Radical Notation
Solving Radical Equations
Positive Integral Divisors
Solving Rational Equations
Rational Exponents
Mathematical Terms
Rationalizing the Denominator
Subtracting Rational Expressions with the Same Denominator
Axis of Symmetry and Vertex of a Parabola
Simple Partial Fractions
Simplifying Radicals
Powers of Complex Numbers
Fields Medal Prize Winners (1998)

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when solving a rational equation,why it is okay to remove the denominator by multiplying both sides by the lcd?
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Author Message
Shgy04


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Registered: 06.07.2004
From: Canada

Posted: Wednesday 27th of Dec 14:34    

Hello friends, I lost my algebra textbook yesterday. It’s out of stock and so I can’t get it in any of the shops near my place. I have an option of hiring a private instructor but then I live in a very remote area so any tutor would charge a very high hourly rate to come over. Now the thing is that I have my assessment next week and I am not able to study since I lost my textbook. I couldn’t read the chapters on when solving a rational equation,why it is okay to remove the denominator by multiplying both sides by the lcd? and when solving a rational equation,why it is okay to remove the denominator by multiplying both sides by the lcd?. A few more topics such as quadratic equations, exponential equations, percentages and powers are still confusing me. I need some help guys!
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IlbendF


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Registered: 11.03.2004
From: Netherlands

Posted: Thursday 28th of Dec 11:48    

How about giving some more particulars of what exactly is your problem with when solving a rational equation,why it is okay to remove the denominator by multiplying both sides by the lcd?? This would help in finding out ways to hunt for a solution . Finding a coach these days fast enough and that too at a fee that you can manage to pay for can be a testing task. On the other hand, these days there are programs that are accessible to help you with your math problems. All you need to do is to pick the most suitable one. With just a click the right answer pops up. Not only this, it hand-holds you to arriving at the answer. This way you also get to find out how to get at the right answer.
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Svizes


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Registered: 10.03.2003
From: Slovenia

Posted: Friday 29th of Dec 16:52    

1.Hey mate, you are on the mark about Algebrator! It is absolutely fab! I downloaded it recently from https://sofsource.com/multiplying-monomials.html after a magazine recommended it to me. Now, all I do is type in the problem from my text book and click on Solve. Bingo! I get a step-by-step solution to my math problem. It’s almost like a tutor is teaching it to you. I have been using it for three weeks and so far, haven’t come across any problem that Algebrator can’t solve. I have learnt so much from it!
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Vlicx


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Registered: 06.05.2006
From:

Posted: Sunday 31st of Dec 08:22    

Of course. My aim is to learn Math. I would employ it only as a resource to clear my concepts. Can I get the link to the software?
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nedslictis


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Registered: 13.03.2002
From: Omnipresent

Posted: Sunday 31st of Dec 20:19    

I remember having problems with perfect square trinomial, radical expressions and gcf. Algebrator is a really great piece of algebra software. I have used it through several math classes - Remedial Algebra, Remedial Algebra and Remedial Algebra. I would simply type in the problem and by clicking on Solve, step by step solution would appear. The program is highly recommended.
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Flash Fnavfy Liom


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Registered: 15.12.2001
From:

Posted: Sunday 31st of Dec 21:21    

Thanks a lot for the elaborate information. We will definitely try this out. Hope we get our assignments finished with the help of Algebrator. If we have any technical clarifications with respect to its use, we would definitely get back to you again.
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