Question

2. (a-b) whole square and (a square -b square)

Answer 1

Step-by-step explanation:

(a - b)² = a² + b² - 2ab

(a² - b²) = (a + b) (a - b)

Hope it helps....

Pls mark it as the brainliest answer and pls follow me friend....

Thank you....

Answer 2

Answer:

If you want to know the difference:

Step-by-step explanation:

(a-b)² = (a-b)(a-b) = a(a-b) -b(a-b) = a²-ab-ab+b² = a²-2ab+b²

While.....

a² +b² is axa + bxb....

plz mark it the brainliest and follow me ʘ‿ʘ