1) -2, -5 2) 20, 10 Walkthrough: We have the following information in the question: The product of two integers can be done as follows: Product of a positive number and a positive number the number is positive. The product of a positive number and a negative number is negative. The product of a negative number and a positive number is negative. The product of a negative number and a negative number is positive. 1) Multiply a positive number by a negative number -2, -5 Because the product will be negative. 2) Multiplication of two negative numbers and positive number 20, 10 Because the product of two negative numbers will be positive and the product of two positive numbers will be positive.
A product is the solution to multiplication. When two negative numbers are multiplied, a positive number is the product. Example: -5 * -10 = 50 When a negative number and a positive number are multiplied, a negative number is the product. Example: -9 * 3 = -27 -15 and -40 are the best answers.
Answer 6
Multiplying numbers with opposite signs is negative, while multiplying numbers with the same sign is positive: so multiplying a positive number and a negative number must be negative, and the only viable answers are -2 and -5. Similarly, if you multiply two negative numbers and one positive number, the two negative numbers will result in a positive number, and when you multiply it by a positive number, you will always have a positive number:
Answer with explanation: Keep in mind the following properties of the multiplication of two integers 1. (-a) × (-b)= + ab 2. (-a) × (b)= – (ab) 3. a × ( -b ) )= – (ab) (a.) So the product of a positive number and a negative number will be negative. Option A: -2 Option D: -10 (b) Product of two negative numbers and a positive number =As the product of two negative numbers will be positive and positive multiplied by positive will be positive. Variant B: 45 Variant C: 20
The answer is C and D
The correct answers are: 20 and 10. Explanation: The multiplication of two negative results gives a positive product. Multiplying this positive product by another positive number will give a positive answer. This means that the only possible answers to our choices are the two positive answers, 20 and 10.
Answer 6
Multiplying numbers with opposite signs is negative, while multiplying numbers with the same sign is positive: so multiplying a positive number and a negative number must be negative, and the only viable answers are -2 and -5. Similarly, if you multiply two negative numbers and one positive number, the two negative numbers will result in a positive number, and when you multiply it by a positive number, you will always have a positive number:
First question:. A and D. Second question: B and C .
The answer is C and D
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