Removing brackets is to multiply the term outside the brackets by each term inside - also known as the distributive law. Use FOIL to remove a pair of brackets then simplify by collecting like terms.
CBSE Class 10 Maths Chapter 4 Important Questions: In this article, we will go through the important questions from Chapter 4 Quadratic Equations of CBSE Class 10. For the candidates of CBSE Class 10 ...
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