Ex 9.1, 3 (i) - Chapter 9 Class 8 Algebraic Expressions and Identities
Last updated at Dec. 21, 2018 by Teachoo
Transcript
Ex 9.1, 3 Add the following. (i) ab − bc, bc − ca, ca − ab Expressions are ab − bc bc − ca ca − ab We put like terms below like terms So, required sum = 0
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