An equation is true for all values of its variables. Is the given statement true or false

Solution:

The statement ‘ An equation is true for all values of its variables’ is false.

The equation is true only for some values of its variables.

For example: 4x - 8 = 0 is true, only for x = 2.

✦ Try This: State true or false: x = 2, is solution of x² + 2x - 4 = 0

Given statement is false, because, when x = 2

2² + 2(2) - 4 ≠ 0

☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 9

NCERT Exemplar Class 8 Maths Chapter 7 Problem 69

An equation is true for all values of its variables. Is the given statement true or false

Summary:

The statement ‘ An equation is true for all values of its variables’ is false

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