To find a factor of the expression 6x2 x 7, we first need to break down the components of the expression.
The expression consists of three parts: the coefficient 6, the variable term x2, and the coefficient 7. We can first simplify the expression:
6 x 7 = 42, so we can rewrite the expression as:
42x2
Now, let’s identify the factors:
- The numbers 1, 2, 3, 6, 7, 14, 21, and 42 are all factors of 42.
 - Since the expression contains x2, x and x2 can also be considered factors.
 
To summarize, some factors of the expression 6x2 x 7, or 42x2, include:
- 1
 - 2
 - 3
 - 6
 - 7
 - 14
 - 21
 - 42
 - x
 - x2
 
In conclusion, a factor of the expression 6x2 x 7 is any of those listed above, with 42 and x2 being significant components of the expression.