" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2. -8x + 10
3. 12x^2 - 12x + 5
4. -6x^2 - 9x + 6x - 9
-6x^2 -3x - 9
2. -2(4x-5) = -8x+10
3. 3x(4x-4)+5 = 12x²+12x+5
4. -3x(2x+3)+3(2x-3) = -6x²-9x+6x-9 = -6x²-3x-9
5. (x+4)(x+4) = x²+4x+4x+16 = x²+8x+16