Math, asked by DURGHA2007, 4 months ago

- 5a ² + 2b² + 5bc - 4a²+ 3b² - bc​

Answers

Answered by sukirtidev
2

Answer:

-9a^2+5b^3+4bc

Step-by-step explanation:

its is a correct answer mark as brainlist

Answered by Anonymous
3

  \large \boxed{ \boxed{\sf{ {answer : }}}}

  \blue{\sf{ - 5a {}^{2}  + 2b {}^{2} + 5bc - 4a {}^{2}   + 3b {}^{2}  - bc}} \\  \\ \purple{  \sf{ - 5a {}^{2}  - 4a {}^{2}  + 2b {}^{2} + 3b {}^{2}}  + 5bc - bc } \\    \\  \red{\underline{\underline{ \sf{ - 9a {}^{2}  + 5b {}^{2}  + 4bc}}}}

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