42
It is written with a superscript (small number above the regular line of writing). In computer typing it is often written 4^2.
3/4= to 2nd power
35x5
The number 256 in exponential form is 2^8 I hope this helped!
122
9.03 × 10-4
4^2=4*4=16
3/4= to 2nd power
2^2 (2 squared.) 22=4. I hope that's the answer you needed.
35 squared can be written as 352
35x5
52
22
112
This: 5^2
It is 64x2y2.
2 squared 2^2
2 squared times 7