- n = 7multiply through by, - 1- 1(- n = 7)a negative times a negative is positive ( and, of course, a negative time a positive is negative )n = - 7======check- (- 7) = 7( negative times negative = positive )7 = 7----------checks
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.
A negative times a negative is a positive. A simple way to remember this is... n * p = n p* n = n p * p = p n * n = p There will always be two negatives, and two positives.
any negative number -n can be written as -1*n (minus 1 times that number). so, multiplying two negative numbers together:-n * -m = -1*n * -1*m = -1*-1*n*m = n*m (which is always positive)-6*-9 = -1*-1*6*9 = 6*9 = 54
Sometimes.* If "n" is positive, "-n" is negative. * If "n" is negative, "-n" is positive. * If "n" is zero, "-n" is also zesro.
N-o no it doesn't
- n = 7multiply through by, - 1- 1(- n = 7)a negative times a negative is positive ( and, of course, a negative time a positive is negative )n = - 7======check- (- 7) = 7( negative times negative = positive )7 = 7----------checks
-n/9 where n is positive.
negative nine
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.
A negative times a negative is a positive. A simple way to remember this is... n * p = n p* n = n p * p = p n * n = p There will always be two negatives, and two positives.
Let's use N to represent any number.N x N = NN x -N = -N-N x -N = NSo the rules are:A positive integer times a positive integer will be a positive integerA positive integer times a negative integer will be a negative integerA negative integer times a negative integer will be a positive integer.
-9n=45 negative nine times n equals forty-five you have to do it backwards n=45/-9 n equals forty-five divided by negative nine standard manipulation of terms give it try with some others you'll be amazed how much easier fractions are than decimals
any negative number -n can be written as -1*n (minus 1 times that number). so, multiplying two negative numbers together:-n * -m = -1*n * -1*m = -1*-1*n*m = n*m (which is always positive)-6*-9 = -1*-1*6*9 = 6*9 = 54
=when you multiply negative integers the answer is going to be negative because n-multiply by n- equals n+ but when yu multiply n+ by n- it equals n- so you basicly multiply the numbers and the answer would be ah negative.==when you multiply negative integers the answer is going to be negative because n-multiply by n- equals n+ but when yu multiply n+ by n- it equals n- so you basicly multiply the numbers and the answer would be ah negative.=
what is the value of negative n factorial ?
Sometimes.* If "n" is positive, "-n" is negative. * If "n" is negative, "-n" is positive. * If "n" is zero, "-n" is also zesro.