Question

8. Express the number in standard form: 12,000,000,000,000,000,000​

Answer 1

Answer:

$\huge\boxed{\boxed{\mathfrak\red{Answer}}}$

Step-by-step explanation:

-

1.2 × 10^19 Ans

Answer 2

Answer:

Answer :-

1.2 × 10¹⁹

or

1.2 × 10^2