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Subtract : X3 − 4x − 1 from 3x3 − X2 + 6 - Mathematics

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Sum

Subtract : x3 − 4x − 1 from 3x3 − x2 + 6

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Solution

  3x3   − x2          + 6
    x3           − 4x − 1
−                +                  
   2x − x2  + 4x + 7    

Concept: Combining like Terms
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APPEARS IN

Selina Concise Mathematics Class 8 ICSE
Chapter 11 Algebraic Expressions
Exercise 11 (B) | Q 4.4 | Page 140
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