Our users: OK here is what I like: much friendlier interface, coverage of functions, trig. better graphing, wizards. However, still no word problems, pre-calc, calc. (Please tell me that you are working on it - who is going to do my homework when I am past College Algebra?!? Show
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How do I convert an expression to a radical form?Enter the expression you want to convert into the radical form. Click the blue arrow to submit. Choose "Convert to Radical Form" from the topic selector and click to see the result in our Algebra Calculator !
How do you combine similar radicals?Radical expressions can be combined only when they are similar. First we put the radical expressions in standard form and then combine similar radicals using the distributive law. EXAMPLE Simplify √54-√24+√150 and combine similar redical expressions. EXAMPLE Simplify x√147 y3 + y√75 x2 y - √48 x2 y3 and combine similar redicals.
How do you simplify a radical index?The radical index is as small as possible. 3. The exponent of each factor of the radicand is a natural number less than the radical index. 4. There are no fractions in the radicand. 5. There are no radicals in the denominator of a fraction. By simplifying a radical expression, we mean putting the radical expression in standard form.
Are there radicals in the denominator of a fraction?There are no radicals in the denominator of a fraction. By simplifying a radical expression, we mean putting the radical expression in standard form. When the radicand is negative, the definition gives us the following: When n is even and a>0 , n√− a is not a real number.
What is the expression in radical form?Radical - The √ symbol that is used to denote square root or nth roots. Radical Expression - A radical expression is an expression containing a square root. Radicand - A number or expression inside the radical symbol. Radical equation - An equation containing radical expressions with variables in the radicands.
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