find two consecutive positive integers sum of whose square is 42
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Answer: 20.5 and 21.5
Step-by-step explanation:let the 2 consecutive positive integers be x and x +1
Therefore , x + x + 1 = 42
2x + 1 = 42
2x = 42 - 1
2x = 41
x = 41/2
x = 20.5
Thus 1st = x
= 20.5
2nd = x + 1
= 20.5 + 1
= 21.5
Answered by
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