Answer:
1. -2xy
2. -a
3. -2fh
Explanation:
1. (8xy²)(-x²y)( ) = 16x⁴y⁴
the required expression we need to get the desired result is, -2xy
(8xy²)(-x²y)(-2xy) = 16x⁴y⁴
2. (-3a)( )(-4b²c) = -12a²b²c
the required expression we need to get the desired result is, -a
(-3a)(-a)(-4b²c) = -12a²b²c
3.( )(6f²gh³)(2g) = -24f³g²h⁴
the required expression we need to get the desired result is, -2fh
(-2fh)(6f²gh³)(2g) = -24f³g²h⁴