212 = 4,096
2^-4 x 6^-4 = (2 x 6)^-4 = 12^-4 = (1/12)^4 = 1/20736 ≈ 0.000048225
If you mean: 2^6 plus 4^2 = 80 and in standard form it is 8.0*10^1
12
2³ = 2x2x2 = 8
2.0 × 10-3 written in standard form is 0.0020
12
To write (2) to the (9)th power in standard form, you calculate (2^9), which equals (512). Thus, in standard form, it is simply written as (512).
25 = 32 in standard form.
The standard form is expressed as 2.012
2^-4 x 6^-4 = (2 x 6)^-4 = 12^-4 = (1/12)^4 = 1/20736 ≈ 0.000048225
32
It is 49.
1,024
16
10 to the power of 2, written as (10^2), is equal to 100. In standard form, this is simply 100, which can be expressed as (1.0 \times 10^2).
8.04 × 10-2 written in standard form is 0.0804
2^30 = 1,073,741,824