Mathematics 10 — Exercise Review · Q1 (x)
Full question
Find linear factors of 3x²+10x+3.
| Option | Value |
|---|---|
| a | (x+3),(3x+1) |
| b | (x+3),(3x−1) |
| c | (x−3),(3x+1) |
| d | (x−3),(3x−1) |
Step-by-step solution
3x²+9x+x+3=3x(x+3)+1(x+3)=(x+3)(3x+1).
Answer
(a) (x+3),(3x+1)
Find linear factors of 3x²+10x+3.
| Option | Value |
|---|---|
| a | (x+3),(3x+1) |
| b | (x+3),(3x−1) |
| c | (x−3),(3x+1) |
| d | (x−3),(3x−1) |
3x²+9x+x+3=3x(x+3)+1(x+3)=(x+3)(3x+1).
(a) (x+3),(3x+1)