RD Sharma - Mathematics

Book: RD Sharma - Mathematics

Chapter: 15. Linear Inequations

Subject: Maths - Class 11th

Q. No. 17 of Exercise 15.1

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17

Solve the following linear inequations in R

Given





2x – 7 < 3x – 6


2x – 7 + 7 < 3x – 6 + 7


2x < 3x + 1


3x + 1 > 2x


3x + 1 – 1 > 2x – 1


3x > 2x – 1


3x – 2x > 2x – 1 – 2x


x > –1


Thus, the solution of the given inequation is (–1, ∞).


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