X power 4 2
- X power 4 256
- X power 4 x 2 1
- X power 4 2 x square 9
- Factorise x power 4 25
- X power 4 x square 25
- X ki power 2 + 4x + 4
- 2 x power 4 32
- X power 4 minus x power 2
- X 2 whole power 4
- Mg 4 x power 2024
- X to the power 4 2 x square 3 0
- Factorise x power 4 x 2 25
- X to the power 4 2 x square 63
- Kabel power 4 x 2 5