Question

solve 1 - X equals to 3 power x - 1​

Answer 1

Step-by-step explanation:

1-x=(x-1)³

1-x=(-1)³(1-x)³

1=(-1)(1-x)²

-1=(1-x)²

-1=1-2x+x²

x²-2x+2

x=(2±√(-4))/2

irrational roots