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What is the rule for multiplying a negative times a positive number?
If two numbers are multiplied and one of them is negative, the answer will turn out negative. If the two numbers being multiplied are either both negative or both positive, the answer will turn out positive. Example: -2 * 2 = -4 -2 * -2 = 4 2 * 2 = 4
What is negative five multiplied negative 4?
Negative five (-5) multiplied by negative four (-4) is positive twenty (20) or (-5) x x(-4) = +20
How negative number can have neither a positive nor negative square root why is this true?
This is true because to square a number means to multiply it with itself. For example: 2 x 2 = 4 is the same as 2^2. But also keep in mind that a negative multiplied with itself is a positive, because a negative times a negative will always equal a positive: -2 x -2 = 4, or -2^2 So, -4 cannot have a negative or a positive square because -2^2= 4 and 2^2=4
What is -4 multiplied by -10?
6
What does positive 4 times negative 4 equal?
4 multiplied by -4 is -16
What is negative 2 multiplied by negative 2?
A negative multiplied by a negative gives a positive, so the answer is 4.
What is the rule for multiplying a negative times a positive number?
If two numbers are multiplied and one of them is negative, the answer will turn out negative. If the two numbers being multiplied are either both negative or both positive, the answer will turn out positive. Example: -2 * 2 = -4 -2 * -2 = 4 2 * 2 = 4
What would 3 x - 4?
-1
What is negative five multiplied negative 4?
Negative five (-5) multiplied by negative four (-4) is positive twenty (20) or (-5) x x(-4) = +20
How negative number can have neither a positive nor negative square root why is this true?
This is true because to square a number means to multiply it with itself. For example: 2 x 2 = 4 is the same as 2^2. But also keep in mind that a negative multiplied with itself is a positive, because a negative times a negative will always equal a positive: -2 x -2 = 4, or -2^2 So, -4 cannot have a negative or a positive square because -2^2= 4 and 2^2=4
What is -4 multiplied by -10?
6
What is a negative multiplied by a positive equal?
a negative. -3 x 4 = -12
What does positive 4 times negative 4 equal?
4 multiplied by -4 is -16
What is negative 2 multiplied by 2?
-4
Is the product of -8 and -4 equal to -32?
No. -8 multiplied by -4 is 32. (negative x negative = positive)
What is negative 4 times postitive 4?
-16. A negative number multiplied by a positive number always yields a negative result.
How many square roots can a positive number have?
Every positive number has two square roots, though the roots are not always whole numbers (or even rational numbers). The more obvious of each numbers roots is the positive one.The positive square root of 4 is 2, because 2*2=4.The positive square root of 5 is roughly 2.236068.The other square root of a number is the negative inverse of their positive root. This is because when two negative numbers are multiplied together the negative signs "cancel out", leaving a positive number.The negative square root of 4 is -2, because -2*-2=4.The negative square root of 5 is roughly -2.236068.Zero has only one square root, itself, and no negative number has any (real number) square roots, since no number multiplied by itself will result in a negative.
