Find 126−−−√+56−−√ in standard form.

Find sqrt 126 + sqrt 56 in standard form

Answer

126^½ + 56^½ =
v126 + v56 =
v(9•14) + v(4•14) =
3v14 + 2v14 =
5v14 11.22+7.48
18.70 5*sqrt(14)=5*sqrt(2)*sqrt(7)

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