1. 2x^2+x-15 এর উৎপাদক কোনটি?

[24 th BCS Preliminary : 2003]

1. (x+3) (2x-5)

1

2. (x-3) (2x-5)

2

3. (x-3) (2x+5)

3

4. (x+3) (2x+5)

4
Answer
Comments