" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Verified answer
2x²-6x-12=0x1.2=-b±√b²-4ac /2a
x1.2=-(-6)±√36+96 /2.2
=6±√132 /4
=6±√4.33 /4
=6±2√33 /4
x2=3/2 + ½√33
x1=3/2 - ½√33
X1-X2=3/2 - ½√33 - (3/2 + ½√33)
=3/2 - 3/2 - ½√33 - ½√33
=-√33