document.write( "Question 951449: Find all solutions of the equation. (Enter your answers as a comma-separated list.)
\n" ); document.write( "9x^2 + 49 = 0
\n" ); document.write( "

Algebra.Com's Answer #581047 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
\"9x%5E2+%2B+49+=+0\"\r
\n" ); document.write( "\n" ); document.write( "\"9x%5E2+=+-+49\"\r
\n" ); document.write( "\n" ); document.write( "\"x%5E2+=+-+49%2F9\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"x=+sqrt%28-+49%2F9%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"x=+sqrt%2849%2F9%29i\"\r
\n" ); document.write( "\n" ); document.write( "\"x=+%287%2F3%29i\"\r
\n" ); document.write( "\n" ); document.write( "or\r
\n" ); document.write( "\n" ); document.write( "\"x=+-%287%2F3%29i\"\r
\n" ); document.write( "\n" ); document.write( "solutions: \"%287%2F3%29i\",\"-%287%2F3%29i\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"+graph%28+600%2C+600%2C+-5%2C5%2C+-5%2C+75%2C+9x%5E2%2B49%29+\" \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );