( x + 3 ) ( x - 5 ) = 0
Answer (1)
Answer:x² +8x - 20 = 0Step-by-step explanation:(x + 3) (x² - 5) = 0(x + 3)(x - 5)x² + 3x 5x - 20 x² + 8x -20 = 0
Answer:x² +8x - 20 = 0Step-by-step explanation:(x + 3) (x² - 5) = 0(x + 3)(x - 5)x² + 3x 5x - 20 x² + 8x -20 = 0
