moonowl95014 moonowl95014

01-07-2021
Mathematics

contestada

prove that the value of the expression:
(125^2+25^2)(5^2-1) is divisible by 3

the value of the expression is 3*_________

Respuesta :

devishri1977 devishri1977

11-07-2021

Answer:

Step-by-step explanation:

[tex]5^{2} - 1 = 25 - 1 = 24[/tex]

24 is divisible by 3.

So, (125² +25²)*(5²- 1) is also divisible by 3

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