Unit-10 Algebraic Expressions - NCERT
general form using algebraic expressions. In Examples 1 to 3, there are four options, out of which one is correct. Write the correct answer. Example 1: The like terms in 3x (3 – 2y) and 2 (xy + x2) are (a) 9x and 2x2 (b) – 6xy and 2xy (c) 9x and 2xy (d) – 6xy and 2x2 Solution : …
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