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How can you solve the problem one positive integer is 3 greater than anotherthe sum of the squares of the two integers is 89find the integers?
Wiki User
∙ 12y ago
Let one positive integer be x, so the other is x+3. The sum of the squares of the two integers is 89, so we have:
x2 + (x+3)2 = 89
x2 + (x2+6x+9) = 89
2x2 + 6x + 9 = 89
2x2 + 6x +9 - 89 = 0
2x2 + 6x - 80 = 0
x2 + 3x - 40 = 0
(X+8)(x-5)=0
x = 5 (the only positive integer)
The 2 positive integers are 5 & 8. Squaring both would be 25 & 64, which the sum is 89.
Wiki User
∙ 12y ago
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How can you compare a positive integer to a negative integer?
All positive integers are all greater than negative integers.
The sum of a positive integer?
sum of positive integers will be a positive integer
When a positive integer is subtracted from a positive integer the difference is a positive intteger?
Only if the first positive integer is greater. 4 - 9 = -5
Are decimals positive integers or negative integers?
A decimal can be a positive integer or a negative integer or neither of the above. For example: 26.0 is a positive integer. -52.0 is a negative integer. 26.2 is not an integer at all. 0.0 is an integer, but is neither positive nor negative.
What is rule of addition of integers?
Rule: The sum of two negative integers is a negative integer.Rule: The sum of two positive integers is a positive integer.Procedure: To add a positive and a negative integer (or a negative and a positive integer), follow these steps:1. Find the absolute value of each integer.2. Subtract the smaller number from the larger number you get in Step 1.3. The result from Step 2 takes the sign of the integer with the greater absolute value.
What is a positive integer and what is a negtive integer?
Positive integers are greater than zero. Negative integers are less than zero.
What are all negative integers greater than 6?
As 6 is a positive integer, no negative integer is greater than it.
Is every number greater than zero a positive integer?
No. Only the whole numbers greater than zero are positive integers. 1, 2, 4, 989, 589595, 1000000 are positive integers. 0.5, pi, 1.99, 1000.0001 are positive numbers but they are not positive integers. 0 is an integer, but it is neither positive nor negative.
When comparing two integers the integer with the greater absolute value is always the greater integer?
No.A positive integer is always larger than a negative integer. In the case of two negative integers, the integer with the larger absolute value is actually smaller.
How can you compare a positive integer to a negative integer?
All positive integers are all greater than negative integers.
How do positive integers work?
I am not quite sure what you mean with "work". A positive integer is one that is greater than zero.
Is it true that the sum of a negative integer and a positive integer is always positive?
It depends, if a number with positive integers is greater than the number with the negative integer therefore the sum will be in positive integer. And if the number with positive integer is less than the number with the number with negative integer then the sum will be in negative integer.
How do divide integers?
* The quotient of two positive integers or two negative integers is positive. * The quotient of a positive integer and a negetive integer is negetive.
The sum of a positive integer?
sum of positive integers will be a positive integer
When a positive integer is subtracted from a positive integer the difference is a positive intteger?
Only if the first positive integer is greater. 4 - 9 = -5
The product of any two integers is a positive integer?
No, if a negative integer is multiplied by a positive integer, the product is negative. However, if both of the integers are either positive or negative, the product is positive.
Are decimals positive integers or negative integers?
A decimal can be a positive integer or a negative integer or neither of the above. For example: 26.0 is a positive integer. -52.0 is a negative integer. 26.2 is not an integer at all. 0.0 is an integer, but is neither positive nor negative.
