Question

solve for x if (a/b)^1-2x = cube root of a/b

Answer 1

Answer:

Step-by-step explanation:

✓a/b =(b/a)^1-2x

a/b^1/2 =(b/a) ^1-2x

b/a^2=(b/a)^1-2x { reciprocal of a/b^1/2 = b/a^2 }

2=1-2x

1-2x=2

-2x=2-1

-2x=1

x=-1/2