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Find the Following Product: (X − 3) ( X − 2) - Mathematics

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Question

Find the following product: (x − 3) ( x − 2)

Answer in Brief

Solution

Here, we will use the identity​ \[\left( x - a \right)\left( x - b \right) = x^2 - \left( a + b \right)x + ab\].

\[\left( x - 3 \right)\left( x - 2 \right)\]

\[ = x^2 - \left( 3 + 2 \right)x + 3 \times 2\]

\[ = x^2 - 5x + 6\]

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Chapter 6: Algebraic Expressions and Identities - Exercise 6.7 [Page 47]

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RD Sharma Mathematics [English] Class 8
Chapter 6 Algebraic Expressions and Identities
Exercise 6.7 | Q 1.04 | Page 47

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