write a code who solve this type of math equations; 2(√2*78²)²= ?

Answer 1

float s = 2*pow((sqrt(2)*78), 2)
Works with most of the languages

Answer 2

Please post challenges in your own feed. In the Q&A section we mostly try to help each other with coding-related issues. Check out the guidelines here:

https://www.sololearn.com/discuss/1316935/?ref=app

Answer 3

Just in case you're thinking of using eval on user input, please be aware that it can be quite dangerous
https://nedbatchelder.com/blog/201206/eval_really_is_dangerous.html

Answer 4

...

eval()

:P

Answer 5

if it was variable equation. then?

Answer 6

i understand it well.