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avatar+1405 

Help Me, please

 

Short answer

 

If X3/4 is written as a radical in the form of  radical bc with an index a, 

what is the value of a,b, and c?

 Feb 8, 2018

Best Answer 

 #2
avatar+7348 
+3

If  \(x^\frac34\)  is written as a radical in the form of  \(\sqrt[a]{b^c}\) , what is the value of  \(a\) ,  \(b\) , and  \(c\) ?

 

The denominator of the exponent is the index of the radical. So...

 

\(x^\frac34\,=\,\sqrt[4]{x^3}\)

 

Now it is in the form  \(\sqrt[a]{b^c}\)  , where

 

a  =  4 ,  b  =  x ,  and  c  =  3     smiley

 Feb 8, 2018
 #1
avatar+40 
+1

Firstly you need an eqation to solve with only 1 vareable or letter.

 Feb 8, 2018
 #2
avatar+7348 
+3
Best Answer

If  \(x^\frac34\)  is written as a radical in the form of  \(\sqrt[a]{b^c}\) , what is the value of  \(a\) ,  \(b\) , and  \(c\) ?

 

The denominator of the exponent is the index of the radical. So...

 

\(x^\frac34\,=\,\sqrt[4]{x^3}\)

 

Now it is in the form  \(\sqrt[a]{b^c}\)  , where

 

a  =  4 ,  b  =  x ,  and  c  =  3     smiley

hectictar Feb 8, 2018
 #3
avatar+1405 
+1

Thank you Hectictar and The Deathly Hollowssmileylaugh

 Feb 9, 2018

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