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two positives make a positive: 3 × 2 = 6 : ×: two negatives make a positive: (−3) × (−2) = 6 : ×: a negative and a positive make a negative: (−3) × 2 = −6 : ×: a positive and a negative make a negative: 3 × (−2) = −6
A negative times a negative times a positive will be a positive⏤the first two negatives cancel each other out to make a positive, so when you multiply them by a positive you will be multiplying a positive times a positive.
- 6 min
- Sal Khan
- what would -5 x 1 be? 1 x any other number is that number but i do not know if that works for negati...Yes, it works for negatives, too. 1 is a pretty cool number.
- Would two negatives being multiplied the same thing as thinking there both positive? Example: -a*-b ...stan is absolutely right, if you multiply or divide any two negative numbers, the answer will be positive. so yes your example is true. if you stil...
- Why is negative times a negative a positive while positive times a positive is not negative?A simpler algebraic proof Using the fact multiplication is commutative, a negative times a positive is also negative. Similarly, we can prove that...
- `What is going on in the comments?`What’s going on is that people are just posting random things and being annoying
- If a=2 And the problem I'm solving for is -2^a Then is this problem supposed to look like -(2 x 2) o...If 'a' is a positive 2 and we have a negative 2 we are multiplying it as -2 x 2 which also looks like -(2 x 2). If you had two negative numbers you...
- how would we multiply fractionsTo multiply fractions, you need to multiply the numerators with the numerators and the denominators with the denominators, for example, 3/5 × -15/6...
- If you multiply six positive numbers,the products sign will be ?If there are an even *amount* of negatives, it's positive, if there are an odd *amount* of negatives, it's negative.
Jan 26, 2020 · 3 x 2 = 6. (–2) x (–8) = 16. However, if you are multiplying a positive integer and a negative one, the result will always be a negative number: (–3) x 4 = –12. 3 x (–4) = –12. If you're multiplying a larger series of positive and negative numbers, you can add up how many are positive and how many are negative.
- Deb Russell
Jul 26, 2021 · The rule for multiplying positive and negative numbers with the same sign (two positive or two negative) is that the product will always be positive. For example: 8 x 4 = 32
When multiplying a positive number and a negative number (or a negative number and a positive number), multiply the absolute values, and give the answer a negative sign. 8 x -5 = |8| x |5| = 8 x 5 = 40, but give it the negative sign, making it -40-13 x 3 = -39. 9 x -3 = -27
Feb 27, 2024 · Multiplying by negatives and positive numbers have three easy rules to follow. When multiplying two positive numbers, you keep the answer positive. When multiplying two negative numbers, they essentially cancel each other out and create a positive number.
Jul 18, 2022 · If one of the integers is zero, the answer is zero. If you are multiplying more than two integers together, the sign of the product can be determinined by how many negative numbers are being multiplied. For every two negative numbers being multiplied together, the answer is positive.
