CORGid
Answered

rewrite each quadratic equation in standard form
2. 2k² = 3 - 5k
3. (a - 5)² = 2a
4. (4x²-20x+60) = 0
5. (r-3)² = 25
6. 3m(m-1)-9 = 2m(m-3) +4
8. 2x² + 5x-3=x²-x+ 13
9. 4r(r-3) -3 (r-3) = 0
10. (3j + 5) (2j - 3) = 0​

Sagot :

Reynaldmobo04id

Answer:

2. 2k² + 5k -3 = 0

3. a² - 10a + 25 - 2a = 0

a² -12a + 25 = 0

4. 4x² - 20x + 60 = 0

5. r² -6r + 9 - 25 = 0

r² - 6r - 16 = 0

6. 3m² - 3m - 9 = 2m² - 6m + 4

m² + 3m - 13 = 0

8. x² + 6x - 16 = 0

9. 4r² - 12r - 3r + 9 = 0

4r² - 15r + 9 = 0

10. 6j² + j - 15 = 0