Question

Can somebody factorize this question for me step by step????
I am in an urgent need for the answer......​

Answer 1

Answer:

1

Step-by-step explanation:

1. 0.564×0.564-0.436×0.436=0.564²-0.436²
2. a²-b²=(a+b)×(a-b)
3. 0.564²-0.436²=(0.564+0.436)×(0.564-0.436)
4. Answer=0.564+0.436=1