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If (x) on the number line satisfies ( |x+3|=2.5 ), what are the possible values of (x)?
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Answer and explanation
Correct answer: ( -0.5 ) and ( -5.5 )
( |x+3|=2.5 ) means the distance of (x) from (-3) is (2.5). Moving both ways gives (-0.5) and (-5.5).
Frequently asked questions
What is the correct answer to this question?
( -0.5 ) and ( -5.5 )
Why is this the correct answer?
( |x+3|=2.5 ) means the distance of (x) from (-3) is (2.5). Moving both ways gives (-0.5) and (-5.5).
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Polynomials. Topic: Representing real numbers on the number line.
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