Posted by Anonymous on Monday, January 5, 2009 at 7:07pm.
Last question.
How do I add 2*SQRT50+7*SQRT2

math  bobpursley, Monday, January 5, 2009 at 7:11pm
change sqrt50 to sqrt(25)sqrt2=5sqrt2

math  Anonymous, Monday, January 5, 2009 at 7:18pm
What do you mean by =5sqrt2?

math  lyne, Monday, January 5, 2009 at 7:28pm
i think they mean sqrt25 is simplified to 5 so you are still left with the sqrt2 because it cant be simplfied..
so 5sqrt2
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