Posted by april on Sunday, May 23, 2010 at 7:51pm.
a+ sqrt 2 = 7 Solve the question for both the exact irrational root and its rational approximation to the nearest tenth. THANK YOU FOR YOUR TIME AND HELP

algebra  bobpursley, Sunday, May 23, 2010 at 8:40pm
a=7sqrt2
a= 71.414=5.6