Question

(0.22×0.22-0.11×0.11)0.33​

Answer 1

Answer:

Step-by-step explanation

We can use a formula here

ie (a^2 - b^2) = (a + b)(a - b)

So, (0.22x0.22-0.11x0.11)0.33

this can be written as

= (0.33)(0.11)0.33

= (1331x9)/1000000

= 11979/1000000

= 0.11979

Answer 2

Answer:

answer is simply 2

Step-by-step explanation:

2is the correct answer