A murderer is condemned to death. He has to choose between three rooms: the first is full of raging fires; the second, assassins with loaded guns; and the third lions who haven’t eaten in years. Which room is the safest? first to answer right gets brainliest

The lions

Step-by-step explanation:

cuz they are dead

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.

(5x-1)^2= (5x)^2-2(5x)×1+(1)^2=25x^2-10x+1