document.write( "Question 696341: 10[(t+2)]^2]^2-17(t+2)^2+3=0 solve the equation. \n" ); document.write( "
Algebra.Com's Answer #428955 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 10[(t+2)]^2]^2-17(t+2)^2+3=0 solve the equation. \n" ); document.write( "---- \n" ); document.write( "Let w = (t+2)^2 \n" ); document.write( "------------- \n" ); document.write( "10w^2 - 17w + 3 = 0 \n" ); document.write( "Factor: \n" ); document.write( "(2w-3)(5w-1) = 0 \n" ); document.write( "w = 3/2 or w = 1/5 \n" ); document.write( "------------------------------------- \n" ); document.write( "(t+2)^2 = 3/2 or (t+2)^2 = 1/5 \n" ); document.write( "---- \n" ); document.write( "t+2 = sqrt(3/2) or t+2 = -sqrt(3/2) or t+2 sqrt(1/5) or t=2 = -sqrt(1/5) \n" ); document.write( "---- \n" ); document.write( "etc.. \n" ); document.write( "Solve for \"t\": \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |