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Definitely.The equation [ x^2 = 4 ] has two solutions.x = +2x = -2The square root of any number can be a positive number or its negative. The solution for a quadratic equation often has two different values. However having two different values is still a single solution.
having two hearts means with the same heart you can feel two opposing feelings positive and negative
The rule in dividing integers is to divide the absolute values. Two positive integers or two negative integers equals positive product. If one integer is positive and the other is negative, the product is negative.
Two benefits? They are many benefits of having a commitment to learning. A commitment to learning results in more knowledge, thus, a better understanding of just about everything around you. Also, it stimulates the brain. You can never learn too much.
Remember that when dividing two negative values, we obtain a positive result. The signs case for product is the same for this case.
Yeah of course, your still friends just minus the benefits.
because there is no money
Any measure you like. You can choose any two values (as long as they are positive) for the two legs.
It is a positive relationship.
The sum of the absolute values of two numbers is greater or equal than the absolute values of the sum. It will be equal if both are positive or both are negative; greater if one is positive and one is negative. Try it out with some sample numbers!
The sum of two positive numbers is always positive, and the sum of two negatives is always negative. If you have a positive and a negative number, there sum can be either, so look at the absolute values to decide. For example -3+2=-1. Since all you care about is the sign, look at the absolute value. If the negative number has a greater absolute value, the sum is negative and if the positive number's absolute value, which is the number itself, is bigger, the sum is positive. If the absolute values are equal, the sum is 0.
An absolute value must be greater or equal to zero. If the absolute value is known to be nonzero then it must be greater than zero: that is, it must be positive. The product of two (or more) positive numbers must be positive.