Which of the following statement/statements are correct. If a, b and c are the natural numbers then the expression (7xy/z – 3yx/z + 2yxz-1) is divisible by I. Divisible by 2 II. Divisible by 3 III. Divisible by 6?

Statement I and II is correct
Only Statement I
Statement II and III is correct
All statements are correct

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 4 : All statements are correct

Given:

The given expression is (7xy/z – 3yx/z + 2yxz^-1)

Concept Used:

Concept of divisibility

Calculation:

The given expression can be written as (7xy/z – 3yx/z + 2yxz^-1) = (7xy/z – 3yx/z + 2yx/z) = (7xy/z –yx/z) = (6xy/z)

Now, the whole term is multiple of 6

∴ (6xy/z) is divisible by 2, 3 and 6

Hence, option (4) is correct

4 views Answered 2022-09-04 04:29

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