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4 votes
Perform the indicated operation.

xyz times 1/xyz

A. 0
B. x^2y^2z^2
C. 1

2 Answers

3 votes

Answer: The correct option is (C) 1.

Step-by-step explanation: We are given to perform the following indicated operation :


xyz~~\textup{times}~~(1)/(xyz).

That is, we need to find the product of both the terms.

Since first term and the second term are multiplicative inverses of each other, so their product must be one.

We have


xyz~~\textup{times}~~(1)/(xyz)\\\\=xyz* (1)/(xyz)\\\\=(xyz)/(xyz)\\\\=1.

Thus, the required value is 1.

Option (C) is CORRECT.

User Xizor
by
8.8k points
3 votes
We have to perform the indicated operation.
x y z times 1 / x y z:
x y z * 1 / x y z = (x y z) / (x y z) = 1
Answer:
C ) 1
User Alexandr Tatarinov
by
8.7k points

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