Question

Simplify the expression. (7.26)–9 • (7.26)10

A. 19
B. 7.26
C. –7.2619
D. 1

Answer 1

ur answer is 7.26 gradpoint

Step-by-step explanation:

Answer 2

Answer:
7.26

Step-by-step explanation:
Before we begin, remember the following rule:
xᵃ * xᵇ = xᵃ⁺ᵇ
x¹ = x

Now, for the given we have:
(7.26)⁻⁹ * (7.26)¹⁰
Applying the above rules, we can simplify it as follows:
(7.26)⁻⁹ * (7.26)¹⁰
(7.26)⁻⁹⁺¹⁰
(7.26)¹
7.26

Hope this helps :)