Ask Question
17 March, 12:37

Prove that the value of the expression: (125^2+25^2) (5^2-1) is divisible by 39

+5
Answers (1)
  1. 17 March, 12:49
    0
    (1252+252) (52-1)

    = (1252+252) (52+-1)

    = (1252) (52) + (1252) (-1) + (252) (52) + (252) (-1)

    =390625-15625+15625-625

    =390000

    divide by 39 is

    =10000
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Prove that the value of the expression: (125^2+25^2) (5^2-1) is divisible by 39 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers