Class 11 Maths Linear Inequalities One Shot in just 10 Min | CBSE Jhatpat Gyaan

Vedantu 9,10 &11・2 minutes read

Kuldeep Bhandari discusses Linear Inequalities, explaining how to graph and solve equations with a focus on different signs and rules for maintaining equality. Using examples, he demonstrates solving inequalities and representing them on a number line, encouraging viewers to practice the learned techniques.

Insights

  • Linear Inequalities involve equations and inequalities in two variables, focusing on graphing and solving them, with a key emphasis on understanding the significance of signs like greater than, less than, greater than or equal to, and less than or equal to.
  • Rules for solving inequalities, such as adding, subtracting, multiplying, and dividing the same term on both sides to maintain equality, are crucial, as demonstrated by Kuldeep Bhandari through examples like 4x + 3 < 5x + 7 and 3x - 1 < 2x - 3, highlighting the practical application of these techniques.

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Recent questions

  • What is the focus of Linear Inequalities?

    Graphing and solving equations with inequalities in two variables.

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Summary

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Mastering Linear Inequalities with Kuldeep Bhandari

  • Kuldeep Bhandari welcomes viewers to the Vidhant Class 11 Channel to discuss Linear Inequalities, emphasizing its simplicity and scoring potential.
  • Linear Inequalities involve equations and inequalities in two variables, with a focus on graphing and solving them.
  • Differentiating between equality and inequalities, Kuldeep explains the significance of signs like greater than, less than, greater than or equal to, and less than or equal to.
  • Rules for solving inequalities include adding, subtracting, multiplying, and dividing the same term on both sides to maintain equality.
  • Demonstrating with examples, Kuldeep shows how to solve inequalities like 4x + 3 < 5x + 7 and 3x - 1 < 2x - 3.
  • Addressing multiple inequalities simultaneously, he explains isolating terms and changing signs when multiplying or dividing by negative numbers.
  • Further examples like -8 < 5x - 3 < 7 and 3x - 7 < 5 show the process of solving and representing inequalities on a number line.
  • Concluding the session, Kuldeep ensures viewers grasp the concepts of Linear Inequalities and encourages them to apply the learned techniques.
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