1/x2 or x-2
2 x 102 or 200
To square a number or an entire segment with variables, parenthesize the particular section and write a square power outside. In this case, it is (12xy)^2. In expanded form, it is 144 . x^2 . y^2 .
X to the power 2 is written as - X^2
The prime factorization of 630 is 2 x 3^2 x 5 x 7. This means that 630 can be expressed as the product of these prime numbers raised to their respective exponents. In this case, we have 2 raised to the power of 1, 3 raised to the power of 2, 5 raised to the power of 1, and 7 raised to the power of 1.
2 x 2 x 2 x 2 x 2 = 32
2 x 2 x 2 x 2 = 16
2 x 102 or 200
You mean this x2?
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
2 x 2 x 13 x u x v = 52uv
The normal way to write this is: x3 (meaning x cubed / x to the third power).