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No. The square of a number is always positive, so the sum of several of them must also be positive.
No. It cannot be. Remember that when you square a negative number it becomes a positive number. Thus all squared deviations are positive and their sum must be positive.
So there are two things we need. One, the number must be an integer, and two the number must be positive.Here are some examples.If you number the questions on a test, they will be positive integers/If you look at the number of people who read the answer to this question it must be a positive integer. I already read it so it can't be 0The number of people in the world is a positive integer.
no a natural number must be positive
positive and positive are positive positive and negative are negative negative and negative is positive
You must find the slope, if it is positive, then the line is always increasing. If it is negative, then the line is always decreasing.
When you multiply both sides by a negative number the inequality must be flipped over. You do not do that when multiplying by a positive number.
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.
No. The square of a number is always positive, so the sum of several of them must also be positive.
No. It cannot be. Remember that when you square a negative number it becomes a positive number. Thus all squared deviations are positive and their sum must be positive.
The equation must be ALWAYS equal.
No it doesn't. If the n is a negative number, it would equal a positive number. For example: -n=6 n must be -6 because a negative times negative equals positive.
You cannot factor negative radical numbers because the square of a number must always be positive. A negative number multiplied by a negative number produces a positive number. So, it is impossible to have a negative radical.
That the number of atoms on the left side of the equation must be the same number of atoms that are on the right side of the equation.
an answer and an equation .
So there are two things we need. One, the number must be an integer, and two the number must be positive.Here are some examples.If you number the questions on a test, they will be positive integers/If you look at the number of people who read the answer to this question it must be a positive integer. I already read it so it can't be 0The number of people in the world is a positive integer.
no a natural number must be positive