Question

what should be subtracted from 2a²-b²+3a²b to get a²+b²+3a²b​

Answer 1

Step-by-step explanation:

Let, the number subtracted from the given number = x

A/Q,

x +2a² - 3b² + 2ab = a² + b² + 7ab

x = a² + b² + 7ab

- 2a²- 3b² + 2ab

= - a² - 2b² + 5ab answer.  

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