Question

Identify a,b and c
1. 6+3x²= -36
2. 2x²= 9
3. 4x²-7= 3
4. 25x²+10x= -1
5. -3 = x²
6. x²+6x= 9
7. 4x²-9= 71
8. 29x² - 3 = 8-12
9. x²-4x=3x-12
10. 3x² -23x = -18

Answer 1

a. b. c

3. 0. 39

2. 0. -9

4. 0. -4