Question

X²- 3x + 4
4x² - 2x +7
-x² + 5x -2
Add

Answer 1

Answer:

4x'2 +9

Step-by-step explanation:

brainliest pls

Answer 2

Answer:

Hey, mate here is ans. For your question

Hope it will help you

Step-by-step explanation:

To solve it firstly write variables with same symbol together so that it will make the que. Easy to solve....