desrullyn desrullyn 04-02-2021 Mathematics contestada 4. What is the result of 3^2x-5x+1 from 8x^2 -2x-9? a. 5x2 +3x - 10 b. -5x2-3x -10 C. 5x2 -7X-8 d. 5x2 -7x +8