Question

Simplify [ (2³)³ × 2⁹] × 5¹⁸ and write answer in the exponential form.​

Answer 1

Answer:

[(2³)³ × 2⁹] × 5¹⁸

= (2⁹ × 2⁹) × 5¹⁸

= (2⁹+⁹) × 5¹⁸

= 2¹⁸ × 5¹⁸

= (2 × 5)¹⁸

= 10¹⁸

Hope it helps you!!

Answer 2

Answer:

10^18

Step-by-step explanation:

[2^9 × 2^9] ×5

[2 ^18 ]× 5^18

10^18

if a^b × a^c = a^(b+c)

and p^q × r^q= (pr)^q

These are the exponential identities.