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

Answer Link

Otras preguntas

in a geometric series t1=23,t3=92 and the sum of all of the terms of the series is 62813. How many terms are in the series

Pistachios were priced at 3 pounds for $ 6.99. (a) what were the price per pound? (b) how much would 10 pounds of pistachios cost?

What what handels full name

n^2+7n+15=5 show work please

write the equation in function form then graph it 5x-2y=6 thx to the ppl who help

What area of the long bone is covered with cartilage

The traits of populations in the forest ecosystem have changed over time. What caused the traits to change?

her investment grew 22% to$610 how much did she invest____ ( solve as an equation or fraction)

What substance is made during transcription and where does it occur

In a titration, 45.0 mL of KOH is neutralized by 75.0 mL of 0.30M HBr. How much KOH is in 1.0 liter of the KOH solution ?