Which of the following are factor pairs for 63? Select all that apply. (1 point) Responses 2×126 2 × 126 3×21 3 × 21 4×13 4 × 13 4×16 4 × 16 7×9
The factor pairs for 63 are:
3×21
7×9
So, the correct options are:
- 3×21
- 7×9
3×21
7×9
So, the correct options are:
- 3×21
- 7×9