Question

Subtract : 5a² - 7ab + 5b² from 3ab - 2a²- 2b².Subtract : 5a² - 7ab + 5b² from 3ab - 2a²- 2b²​

Answer 1

We have to Subtract 5a² – 7ab + 5b² from 3ab – 2a² – 2b²

So A/Q we have

3ab – 2a² – 2b² - (5a² – 7ab + 5b²)

=3ab – 2a² – 2b² - 5a² + 7ab - 5b²

= 10ab - 7a² - 7b²

Answer 2

Answer:

5a² - 7ab + 5b² from 3ab - 2a²- 2b²

ans .

-7a²+10ab-7b²

hope it will help you