What is the sum of any two even numbers

Asked by admin @ 13/08/2021 in Math viewed by 342 People

What is the sum of any two even numbers and odd numbers

Answered by admin @ 13/08/2021

Answer:The sum of any two odd integers is even. Proof: Let a and b be odd integers. By definition of odd we have that a = 2n + 1 and b = 2m + 1. Consider the sum a + b = (2n + 1) + (2m +1) = 2n + 2m +2 = 2k, where k = n + m + 1 is an integer

Sum of two prime numbers is always even

Asked by admin @ 29/08/2021 in Math viewed by 349 persons

Sum of two prime numbers is always even

The sum of two irrational numbers is always

Asked by admin @ 31/08/2021 in Math viewed by 354 persons

Is the sum of two irrational numbers always irrational? justify your answer.

Sum of even numbers from 1 to 100

Asked by admin @ 26/08/2021 in Math viewed by 372 persons

Sum of all even numbers between 1 to 100

The sum of two digit number is 9

Asked by admin @ 26/08/2021 in Math viewed by 334 persons

The sum of digits of a two-digit number is 9.Also,nine times this number is twice the number obtained by reversing the order of the digits.Find the number.

The sum of two irrational number is always

Asked by admin @ 25/08/2021 in Math viewed by 297 persons

Is the sum of two irrational numbers always irrational? justify your answer.

The sum of two numbers is 1000

Asked by admin @ 24/08/2021 in Math viewed by 317 persons

The sum of two numbers is 1000 and the difference between their squares is 25600 then find the numbers

The sum of the two digit number is 12

Asked by admin @ 20/08/2021 in Math viewed by 358 persons

The sum of the digit of two digit number is 12. The number obtained by interchanging the digits exceeds the given number by 18. Find the number

Find two consecutive natural numbers whose sum is 75

Asked by admin @ 20/08/2021 in Math viewed by 341 persons

Find two consecutive natural number whose sum is 75 in step by step explanation

The sum of a two digit number is 12

Asked by admin @ 20/08/2021 in Math viewed by 416 persons

The sum of the digit of two digit number is 12. The number obtained by interchanging the digits exceeds the given number by 18. Find the number

The sum of three consecutive even numbers is 48

Asked by admin @ 17/08/2021 in Math viewed by 276 persons

The sum of three consecutive even numbers is 48. Find the numbers.

Sum of digits of two digit number is 9

Asked by admin @ 17/08/2021 in Math viewed by 352 persons

Sum of digits of a two-digit number is 9. when we interchange the digits, it is found that the resulting new number is greater than the original number by 27. …

Sum of all even numbers from 1 to 100

Asked by admin @ 16/08/2021 in Math viewed by 355 persons

Sum of all even numbers between 1 to 100

The sum of a two digit number is 9

Asked by admin @ 13/08/2021 in Math viewed by 345 persons

The sum of digits of a two-digit number is 9.Also,nine times this number is twice the number obtained by reversing the order of the digits.Find the number.

The sum of the two digit number is 9

Asked by admin @ 13/08/2021 in Math viewed by 307 persons

The sum of digits of a two-digit number is 9.Also,nine times this number is twice the number obtained by reversing the order of the digits.Find the number.