Question

Solve :-
5√4 + 1/5√4​

Answer 1

​

 

4−  

5

​

 

4+  

5

​

 

​

+  

4+  

5

​

 

4−  

5

​

 

​

=  

11

(4+  

5

​

)  

2

+(4−  

5

​

)  

2

 

​

=  

11

16+5+16+5

​

=  

11

42

​

 

Answer 2

Given :-

It is given to solve the equation — 5√4 + 1/5√4 ...

Solution :-

Here, to solve the equation, we can use the following method;

5√4 + 1/5√4

• We know that, the square root of 4 is 2. [√4 = 2]

⇒ 5 × 2 + 1/5√4

⇒ 10 + 1/5√4

⇒ 10 + 1/5 × 2

⇒ 10 + 1/10

• Now, here we can add and numerator to 10 as 100. This, is accordingly to the properties of fraction.

⇒ 100/10 + 1/10

⇒ (100 + 1)/10

• Hence, the final answer will be;

⇒ 101/10