Question

please explain this ​

Answer 1

its a question of POWER ROOT

SO

AT 4 THERE IS A 1 AT THE UPPER PART THIS NUMBER SO THAT IS THE POWER

AND AT 5 THERE IS 0 SO IT'S 1 MEANS INSTEAD OF 5 IS 1

NOW FIRST SOLVE THE BRACKET

SO

(4^1+5^0)*2^3

SO

(4*1+1)*2*2*2

(4+1)*8

(5)*8

5*8

40

hope you understand

thank u