the difference berween two number is2 and their product is 1443 find the nimber
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when you substract 39 by 37 the ans will be 2 and product will be 1443
kartik7948:
wrong answer
Answered by
7
Define x:
Let one number be x
The other number is x + 2
Solve x:
Their product is 1443
x(x + 2) = 1443
x² + 2x - 1443 = 0
(x - 37)(x + 39) = 0
x = 37 or x = -39 (neglect)
Find the number:
one number = x = 37
The other number = x + 2 = 37 + 2 = 39
Answer: The two numbers are 37 and 39
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