मराठी

State whether the following statement is true or false: If a < b, and c > 0, then a – c > b – c where a, b, c and d are real numbers and c ≠ 0.

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प्रश्न

State whether the following statement is true or false:

If a < b, and c > 0, then a – c > b – c where a, b, c and d are real numbers and c ≠ 0.

चूक किंवा बरोबर
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उत्तर

This statement is false.

Explanation:

If a < b ⇒ a – c < b – c  ...(Since, c > 0)

Given,

a < b and c > 0

Subtracting both sides by c we get,

a - c < b - c [As c is a positive number.]

Hence, the statement is false.

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पाठ 4: Linear Inequations (In one variable) - EXERCISE 4 (A) [पृष्ठ ४१]

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सेलिना Concise Mathematics [English] Class 10 ICSE
पाठ 4 Linear Inequations (In one variable)
EXERCISE 4 (A) | Q 3. (vi) | पृष्ठ ४१
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