" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
=> 16(p²-9) = 0
=> 16(p+3)(p-3) = 0
p₁ = -3 dan p₂ = 3
2.) 2x² - 3x - 9 = 0
=> (2x+3)(x-3) = 0
x₁ = - dan x₂ = 3
Semoga membantu