Answer:
1=(4/4)*(4/4)
2=(4/4)+(4/4)
3 = (4+4+4)/4
4 = 4 + (4-4)*4
20=4 × (4/4 + 4)
20=4 × (4/4 - (-4))
[tex]20 = \sqrt{4} +\sqrt{4} + (4x4)[/tex]
[tex]20 = \sqrt{4} +\sqrt{4} + (-4 x -4)[/tex]
Step-by-step explanation:
The x is a multiplication sign not a variable, I hope this right. Good luck, I am so tired.
