" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
12x^2 + 2p x + 15 = 0 untuk x = 1/2
12(1/4) + 2p(1/2) + 15 = 0
3 + p + 15 = 0
p = -18