Question

2-2+4+6780+56+(ab)²² = ?​

Answer 1

Answer:

Step-by-step explanation:

We have,

(2  

−1

×4  

−1

)÷2  

−2

 

 

=(  

2

1

​

×  

4

1

​

)÷  

2  

2

 

1

​

 

=(  

8

1

​

)÷  

4

1

​

 

=  

4

1

​

 

8

1

​

 

​

 

=  

8

4

​

 

=  

2

1

​

 

 

Hence, this is the answer.