Question

What is (-a+b)2=???????
??

Answer 1

$( - a + b)2 \\ \\ = - 2a + 2b$
hope it's help you ✌✌

stay healthy .stay happy ❤❤❤

#follow me

Answer 2

Answer:

Step-by-step explanation:

(-a + b) ² = (-a) ² + 2(-a) b + b²

= a² - 2ab + b²

So (-a+b)² = (b-a) ² = a² - 2ab + b²

Hope it helps mark as brainliest