You mean this x2?
Its hard to do type it out. Easier to write it. ^ means the number is raised or superscript. X = (2)^2 X (3)^3
0.038 can be written as 3.8 x 10^(-2)
Write x-14=52 in word sentence
1
You write it as a number raised to the power of 1/2 or 0.5.So, the square root of x+3 would be (x+3)^0.5
1/x2 or x-2
how you write out 3 to the fifth power is you have to use exponent's example:2x2x2x2x2 that's 2 to the fifth power
2 x 2 x 2 x 2 = 16
2 x 102 or 200
write the character x, the place a small numeral two on the upper right corner of x. if needed to write on ms word then holding ALT key press 2 5 3(no space in between) on your keyboard. ALT +253
x12 = (x6)2 = (x2)6 = x2x2x2x2x2x2
2 x 2 x 2 x 2 x 5 x 5 x 5
Its hard to do type it out. Easier to write it. ^ means the number is raised or superscript. X = (2)^2 X (3)^3
2 x 2 x 13 x u x v = 52uv
2 x 10^1
0.038 can be written as 3.8 x 10^(-2)
(2 x 5)2