How do you rationalize the numerator and simplify #[(1/sqrtx)+9sqrtx]/(9x+1)#?
The result is
The reason is the following:
1st) You have to rationalize
2nd) Now, you make "x" the common denominator of the numerator as follows:
3rd) Now, you pass the intermediate "x" to the denominator:
4th) Now, you take common factor
5th) And, finally, you simplify the factor (9x+1) appearing both in the numerator and the denominator: