Advertisements
Advertisements
Question
Write a pair of integers whose product is –12 and there lies seven integers between them (excluding the given integers).
Advertisements
Solution
For a pair of integers, whose product is –12 and there lies seven integers between them, Two solutions are possible, i.e. (–6 and 2) and (–2 and 6).
`\implies` –6 × 2 = –12, –2 × 6 = –12
1st Pair: Let first integer = –6 and second integer = 2
⇒ (–6) × 2 = (–12) and 7 integers are lying between them.
2nd Pair: Let first integer = –2 and second integer = 6
`\implies` (–2) × 6 = –12 and 7 integers are lying between them.
APPEARS IN
RELATED QUESTIONS
_____ – (+50) = – 80
15 – (–18) is the same as 15 + 18
(– 45) – (– 8) = (– 8) – (– 45)
Find the value of –3 – (– 4) using number line
Compute the following:
30 + (–25) + (–10)
Which of the following is not the additive inverse of a?
Reeta evaluated –4 + d for d = –6 and gave an answer of 2. What might Reeta have done wrong?
Fill in the blank with >, < or = sign.
(–3) + (–6) ______ (–3) – (–6)
Fill in the blank with >, < or = sign.
(–21) – (–10) _____ (–31) + (–11)
In the expression (−) − (+), which of the following is always true?
