The sum of two successive number is 7 find the numbers
Answers
Answered by
3
TAKE FIRST NUMBER AS X
HENCE NEXT NUMBER WOULD BE X+1
X,X+1 ARE TWO SUCCESSIVE NUMBERS
X+X+1=7
2X+1=7
2X=6
X=3
THE TWO NUMBERS ARE
X=3
X+1=4
HENCE NEXT NUMBER WOULD BE X+1
X,X+1 ARE TWO SUCCESSIVE NUMBERS
X+X+1=7
2X+1=7
2X=6
X=3
THE TWO NUMBERS ARE
X=3
X+1=4
Answered by
2
Answer:
3,4
Step-by-step explanation:
let the first no be x
let the second no be x+1
sum of 2no is 7
so,
x+x+1=7
2x+1=7
2x=7-1
2x=6
x=6/2
x=3
first no=x=3
second no=x+1=3+1=4
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