Question

Faktorkanlah!
1. q² - 9q + 18
2. k² + 8k + 12
3. m² + 8m + 15
4. c² - 12c + 27
5. d² - 10d + 24

Answer 1

1. q² - 9q + 18
= (q-3)(q-6)

2. k² + 8k + 12
= (k+6)(k+2)

3. m² + 8m + 15
= (m+5)(m+3)

4. c² - 12c + 27
= (c-9)(c-3)

5. d² - 10d + 24
= (d-6)(d-4)