Question

(5 x 10^10)^4

Answer 1

the power of four has to be applied to the brackets

Answer 2

\[5^{4}x10^{10 \times4}\]

Answer 3

sorry that should be time not \[x\]

Answer 4

so 625 x 10^40?

Answer 5

yes

Answer 6

6.25 x 10^42 or 625 x 10^40

Answer 7

How do I answer this with scientific notation?

Answer 8

6.25 x 10^42