Question

all alzebra formula class 6

Answer 1

what is the question mate

plz type the question also

Answer 2

Step-by-step explanation:

(a+b)² = a²+b²+2ab

(a-b)² = a² + b² - 2ab

a²-b² = (a+b)(a-b)

(x+a)(x+b) = x² + (a+b)x + ab