SOLUTION: I am doing my homework assignment and I come across this problem... squareroot sign 28 + 4 squarroot sign 7 - 2 squareroot sign 24 I know I should be able to figure this out, but

Algebra ->  Square-cubic-other-roots -> SOLUTION: I am doing my homework assignment and I come across this problem... squareroot sign 28 + 4 squarroot sign 7 - 2 squareroot sign 24 I know I should be able to figure this out, but      Log On

Then stop smoking so much crack! J



Write  as  and  as 



Take individual square roots:







The first two terms are like terms, so combine them:



Edwin