Which of the following statements is true?
The reciprocals of 1 and -1 are themselves
Zero has no reciprocal.
The product of two rational numbers is a rational number
All the above
Answers
Answered by
0
Answer:
all the above
Step-by-step explanation:
Answered by
0
Answer:
All of the above is the correct answer
Step-by-step explanation:
Reciprocal of 1 = 1/1 = 1
Reciprocal of-1 =1/-1 = -1
First statment is thus correct
Reciprocal of 0 = 1/0 = undefined ( anything divided by zero is undefined)
Thus zero has no Reciprocal
2/3 and -1/5 both are rational numbers
Their product =(2/3)×(-1/5) = (-2/15)
-2/15 is also an rational number
Thus the statement the product of two rational numbers is a rational number is true.
As all the given statements are true,
Answer is all of the above
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