Question

expand (2x+1/2x)²
solve it fast ​

Answer 1

Combine multiplied terms into a single fraction:
(2x+1/2x)2
2x+1x/2)2

Then multiply by 1 and find the common denominator, combine fractions with common denominator, multiply the numbers and combine like terms.

Answer: (5x/2)2

Answer 2

Answer:

see this photo,I have written the answer