five
using basic math principles, you can't find the square root of a negative number because in order for a number to be a square root, you have to multiply it by itself to get your radical. since a negative times a negative and a positive times a positive are both positive, it is impossible to find the square root of a negative number
Negative five (-5) multiplied by negative four (-4) is positive twenty (20) or (-5) x x(-4) = +20
five
The product of three positive integers is positive, and the product of five negative integers is negative. When you multiply a positive number by a negative number, the result is negative. Therefore, the sign of the product of three positive integers and five negative integers is negative.
-5 - 25 = -30
using basic math principles, you can't find the square root of a negative number because in order for a number to be a square root, you have to multiply it by itself to get your radical. since a negative times a negative and a positive times a positive are both positive, it is impossible to find the square root of a negative number
Negative five (-5) multiplied by negative four (-4) is positive twenty (20) or (-5) x x(-4) = +20
yes
five
The product of three positive integers is positive, and the product of five negative integers is negative. When you multiply a positive number by a negative number, the result is negative. Therefore, the sign of the product of three positive integers and five negative integers is negative.
-5 - 25 = -30
-42
The square root of four twenty-fifths, is two fifths, because of the fact that the square root of four is two and the square root of twenty-five is five.
Positive five.
-√25 + 5*√175 = -5 + 5*√(25*7) = -5 + 5*5*√7 = -5 + 25√7 = 5*(5√7 - 1)
Yes. Write the number line horizontally with the negative numbers to the left, zero in the middle and positive numbers to the right, then the further right a number is, the greater it is; so with two numbers the number further right on the line is the greater of the two: Positive five is to the right of negative five, therefore it is greater than negative five, ie +5 > -5
25 Five times five equals twenty-five