Wednesday, 19 September 2018

Simplifying fraction with square root as denominator

I'm trying to find the integral of:




2x3x+x2x



but I first need to simplify it so I tried dividing by the x for each of the numbers on the top like so:
2xx



and did the same for the others. For the one above it was easy to see that it just simplifies to 2. But I am unsure how to do the same for the others for instance 3xx. I know to x but i don't know what 3xx would come out with?

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