Respuesta :

glisintull
Distribute and multiply separately. 

√7 * √14 = √98      (√98 can be fruther broken down into 7√2)

√7 * √3 = √21       (√21 cannot be broken down any further.) 

Your final answer should be:

7√42
Mjdunbar

Answer:

7 sqrt{2}  + sqrt{21}

Step-by-step explanation:

sqrt{7}  (sqrt{14} + sqrt{3}  )

sqrt{7}  * sqrt{14} = 7sqrt{2}

sqrt{7} * sqrt{3} = sqrt{21}

7 sqrt{2}  + sqrt{21}

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