To subtract \( 8\sqrt{23} - \sqrt{23} \), you can combine the like terms:
\[ 8\sqrt{23} - \sqrt{23} = (8 - 1)\sqrt{23} = 7\sqrt{23} \]
Thus, the result is:
\[ 7\sqrt{23} \]
1 answer
To subtract \( 8\sqrt{23} - \sqrt{23} \), you can combine the like terms:
\[ 8\sqrt{23} - \sqrt{23} = (8 - 1)\sqrt{23} = 7\sqrt{23} \]
Thus, the result is:
\[ 7\sqrt{23} \]