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4 years ago

11

Show algebriacally that the sum of two consecutive numbers is always odd

1 answer:

egoroff_w [7]4 years ago

3 0

X + (x+1) = 2x+1
Here, 2x+1 is always odd
For example the value of x is 2 then we can say that,
x=2; x+1=3; 2x+1 = 5 <u>[odd number(5)]</u>
= 2 + 3 = 5

<em>Please note that the bolded words are only for your better understanding</em>

HOPE IT HELPS!

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