If `x-a` is a factor of `x^3-3x^2a+2a^2x+b ,` then the value of `b` is 0 (b) 2 (c) 1 (d) 3
`x-a=0,x=a`
`a^3-3a^2(a)+2a^2(a)+b=0`
`-3a^3+3a^3+b=0`
`b=0`

Explanation

To find the value of \( b \) such that \( x - a \) is a factor of the polynomial \( x^3 - 3x^2a + 2a^2x + b \), we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Factor Condition**:
Since \( x - a \) is a factor of the polynomial, it implies that when \( x = a \), the polynomial must equal zero.

2. **Substitute \( x = a \)**:
...