The number 1 and -1 are their own reciprocals
Splet(i) We know that there is no rational number which when multiplied with 0, gives 1. Therefore, the rational number 0 has no reciprocal. (ii) We know that the reciprocal of 1 is 1 and the reciprocal of -1 is -1. 1 and -1 are the only rational numbers which are their own reciprocals. (iii) The rational number 0 is equal to its negative. Splet09. jun. 2024 · Solution. (i) Zero has no reciprocal. (ii) The numbers 1 and -1 are their own reciprocals. (iv) Reciprocal of , where is x. (v) The product of two rational numbers is always a rational number. (vi) The reciprocal of a positive rational number is positive. We hope the NCERT Solutions for Class 8 Maths Chapter 1 Rational Numbers Ex 1.1, help you.
The number 1 and -1 are their own reciprocals
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SpletWrite two rational numbers which are their own reciprocals. Report ; Posted by Ramesh Ojha 2 years ago. CBSE > Class 08 > Mathematics 3 answers; Kyra Malothra 2 years ago. 1 and -1 ... How can we find that the given number is square of which number. Report ; Posted by Upasna Surya 1 day, 23 hours ago. CBSE > Class 08 > Mathematics Splet1.2K views, 43 likes, 35 loves, 180 comments, 41 shares, Facebook Watch Videos from DALLAS CHURCH OF GOD: "Infallible Proofs of the Resurrection" Pastor D.R. Shortridge Sunday Morning Service 04/09/2024
Splet25. jan. 2024 · The numbers \(1\) and \( – 1\) are the only rational numbers that are their own reciprocals. No other rational number is its own reciprocal. Rational number \(0\) has no multiplicative inverse. Example: Number is \(\frac{2}{8}\) its multiplicative inverse is \(\frac{8}{2}.\) How to Identify the Rational Number Between Two Rational Numbers ... SpletThe reciprocal is simply: 1/number To get the reciprocal of a number, we divide 1 by the number. Example: the reciprocal of 2 is ½ (a half) More Examples: Like Turning the …
SpletThe number 1and −1 are their own reciprocals. Was this answer helpful? 0 0 Similar questions Which of the following statements is INCORRECT? Easy View solution The … Splet21. sep. 2024 · 15. To multiply two rational numbers we multiply their ________ and ___________ separately. Answer. 16. To divide one rational number by the _________ other non zero-rational number, we multiply the rational number by the of the other. Answer. We believe the knowledge shared regarding NCERT MCQ Questions for Class 7 Maths …
Splet(iv) The reciprocal of a positive rational number is positive and the reciprocal of a negative raitonal number is negative. (v) Rational number 0 has no reciprocal. (vi) The product of a rational number and its reciprocal is 1. (vii) The numbers 1 and -1 are their own reciprocals. (viii)If m is reciprocal of n, then the reciprocal of n is m.
Splet31. mar. 2024 · Transcript. Ex 1.1, 10 Write. (i) The rational number that does not have a reciprocal. Reciprocal of 0 = 1/0 = Not defined. Hence, 0 does not have reciprocal. Hence, 1 & 1 are equal to their reciprocals. Next: Ex 1.1, 10 (ii) Important → Ask a doubt. Chapter 1 Class 8 Rational Numbers. Serial order wise. black joggers with white stripes menSplet30. jan. 2024 · This means that the reciprocal of this number is the number itself. Let us consider the number 1. Its reciprocal is $\dfrac{1}{1}=1$. So, 1 is its own reciprocal. Similarly, the number $-1$. Its reciprocal is $\dfrac{-1}{1}=-1$. Hence, we have the following statement, The numbers 1 and $\underline{-1}$ are their own reciprocals. gandhi went through against the raj\\u0027sSplet1 and -1 Solution The correct option is A 1 and -1 A number is a reciprocal of itself if the number written as a fraction where numerator is 1 gives the same number. 1's reciprocal … gandhi wholesale forest park gaSplet(ii) The numbers 1 and -1 are their own reciprocals as and (iii) . We know that reciprocal of A is . (iv) Since . (v) rational number. We know that if p and q are 2 rational numbers then pq is also a rational number. (vi) Positive. Since reciprocal of A is , now if A is positive then reciprocal is also positive. gandhi when and where was he bornSplet24. jun. 2015 · The reciprocal (also known as the multiplicative inverse) is the number we have to multiply to get an answer equal to the multiplicative identity, 1. Since 1 × 1 = 1, … gandhi when was he assassinatedSplet27. avg. 2024 · (2) The numbers 1 and -1 are their own reciprocals. What’s a reciprocal of 3? Jun 12, 2024. The reciprocal of a number is another word for its multiplicative inverse, or the number which gives 1 when multiplied by the original number. To find the reciprocal of any number, simply take 1 and divide it by that number. gandhi wine suppliers limitedSplet19. jan. 2024 · Solution: (i) Zero has no reciprocal. (ii) The numbers -1 and 1 are their own reciprocals. (iii) The reciprocal of – 5 is -1/5. (iv) Reciprocal of 1/x, where x ≠ 0 is x. (v) The product of two rational numbers is always a rational number. (vi) The reciprocal of a positive rational number is positive. gandhi where was he born