document.write( "Question 164762: sqrt(26t+10)-5sqrt(t)=1 \n" ); document.write( "
Algebra.Com's Answer #121436 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! sqrt(26t+10)-5sqrt(t)=1 \n" ); document.write( "------------------------ \n" ); document.write( "I'll assume you want to solve for t, tho you should say that. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Square both sides. \n" ); document.write( " \n" ); document.write( "Collect terms \n" ); document.write( " \n" ); document.write( "Square again \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "(t-1)*(t-81) = 0 \n" ); document.write( "t = 1 \n" ); document.write( "t = 81 \n" ); document.write( "Check: \n" ); document.write( "sqrt(26t+10)-5sqrt(t)=1 \n" ); document.write( "sqrt(26*1+10)-5sqrt(1)=1 \n" ); document.write( "sqrt(36)-5*1=1 \n" ); document.write( "6-5=1, so that one's good. \n" ); document.write( "------------------------------- \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "46- 5*9 =1 \n" ); document.write( "46-45 = 1 \n" ); document.write( "That's good too. \n" ); document.write( " \n" ); document.write( " |