document.write( "Question 381625: What is the value or values in the equation p2+13p-30=0 \n" ); document.write( "
\n" ); document.write( "Hi, \n" ); document.write( "solving\n" ); document.write( "p^2+13p-30=0\n" ); document.write( "(p+15)(p-2)= 0 Note:SUM of the inner product(15p) and the outer product(-2p) = 13p\n" ); document.write( "(p+15)= 0\n" ); document.write( " p = -15\n" ); document.write( "(p-2)= 0\n" ); document.write( " p = 2