Math, asked by ziya7495, 3 months ago

10x², -5x²,8x² and 12x²​

Answers

Answered by devanayan2005
2

Answer:

Question not complete.

Step-by-step explanation:

All of them have coefficient x².

Difference = 10x² + 5x² - 8x² - 12x²

= -5x²

Sum = 10x² - 5x² + 8x² + 12x²

= 25x²

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