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NO!!!
Squaring a negative number is a positive answer.
-a X -a (+)a^2
Remember the table for multiplying negative/positive numbers.
-
X + = +
-
X - = -
-
X + = -
-
X - = +
If no sign is given , readf it as positive(+)/.
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What is negative 10 squared?
When we say "negative 10 squared," we are asking for the result of squaring the number -10. Squaring a number means multiplying it by itself, so (-10) squared is (-10) x (-10), which equals 100. The negative sign is not squared along with the number itself; it simply indicates that the result is negative.
What increase faster doubling a number or squaring?
Squaring. Doubling is only multiplying a number by 2, whereas, squaring is multiplying a number by itself :)
Why does negative 2 squared equal negative 4?
Because negating a positive number gives a negative number, and squaring any number is always positive. 22 = 4 → -(22) = -(4) = -4. But note: (-2)2 = 4 ≠ -4. It is very important that when giving your question you are clear to where the negative is attached.
What r you doing when you square a number?
Squaring a number means multiplying it by itself. For example, squaring the number 5 means multiplying 5 x 5.
What does squaring the number mean?
Squaring a number in math is basicly multiplying a number by itself such as... 3^2= 3*3=9 or 3^3=3*3*3=27 ^= the squared number *= multiplication I hope this information was useful.
When squaring a negative number if the factor is a negative and the exponent is positive will your answer be negative or positive?
If you square any real number it will always be positive.
When you are squaring a negative number does it make a difference if the negative number is in parentheses?
Yes on some calculators it will make a difference.
What is negative 10 squared?
When we say "negative 10 squared," we are asking for the result of squaring the number -10. Squaring a number means multiplying it by itself, so (-10) squared is (-10) x (-10), which equals 100. The negative sign is not squared along with the number itself; it simply indicates that the result is negative.
What about if negative 2 is in the bracket and the squared is outside the bracket?
Then the answer becomes 4, the fact that you are squaring a negative number makes the result positive.
What increase faster doubling a number or squaring?
Squaring. Doubling is only multiplying a number by 2, whereas, squaring is multiplying a number by itself :)
Can an F Test be negative?
No The test statistic F-Test is a sum of squares, which by definition of squaring a number it must be positive.
What is it called when raising a number to the second power?
Taking a number to the second power is known as "squaring" the number.
Why does negative 2 squared equal negative 4?
Because negating a positive number gives a negative number, and squaring any number is always positive. 22 = 4 → -(22) = -(4) = -4. But note: (-2)2 = 4 ≠ -4. It is very important that when giving your question you are clear to where the negative is attached.
What r you doing when you square a number?
Squaring a number means multiplying it by itself. For example, squaring the number 5 means multiplying 5 x 5.
How do you tell the difference between scientific notation and squaring?
Squaring is a number raised to the power of two. Scientific notation is a number multiplied by 10 to the power of a number.
When is taking the square root of a number not the inverse of squaring a number?
Taking the square root of a negative number is not the same as squaring a number because the square root is only defined for non-negative numbers. Additionally, taking the square root of a non-perfect square number will result in an irrational number, which cannot be expressed as a fraction or a repeating decimal.
What is To multilply a number by itself?
Squaring a number (x)2
