To subtract the expressions \( 11\sqrt{19} \) and \( 5\sqrt{19} \), you can simply subtract the coefficients (the numbers in front of the square root) since the square root terms are the same:
\[ 11\sqrt{19} - 5\sqrt{19} = (11 - 5)\sqrt{19} = 6\sqrt{19} \]
Therefore, the difference is \( 6\sqrt{19} \).
Subtract 11√19−5√19 .(1 point)
The difference is
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