Respuesta :

irspow
3√(9*2)+2√5*5*2)

3*3√2+2*5√2

9√2+10√2

(9+10)√2

19√2
JonHenderson55
The answer is:  [I]:  " 19√2 " .
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Explanation:
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We are asked:  "What is 3√18 + 2√50 simplified? "  ;
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     3√18 = 3*√9 *√2  = 3 * 3 * √2 = 9√2 ;
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     2√50 = 2*√25*√2 = 2 * 5 * √2  = 10√2 ;
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     3√18 + 2√50 = 9√2 + 10√2  = 19√2 .
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The answer is:  [I]:  " 19√2 " .
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