Welcome to Westonci.ca, your one-stop destination for finding answers to all your questions. Join our expert community now! Get expert answers to your questions quickly and accurately from our dedicated community of professionals. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

simplify the expression

Simplify The Expression class=

Sagot :

Answer:

2500

Step-by-step explanation:

5×5 ( 5×5×5 - 5×2 )

25 ( 125 - 25 )

25 ( 100)

25 × 100

= 2500

Solution:

Here we use a law of exponent i.e.

[tex] {a}^{m} \times {a}^{n} = {a}^{m + n} \\ \\ [/tex]

So,

5² × 5³ × 5²

[tex] = {5}^{2 + 3 + 2} \\ \\ = {5}^{7} \\ \\ = 78125 \\ \\ [/tex]

Therefore the answer is 78125 or simply 5⁷

Hope it helps you :)