(square root(1-x)) - 3 divided by 2 + (cube root(x))
I believe I should multiply by the congugate, but I'm not getting anywhere.
Thanks for any help
I suggest that you first make the substitution :
.
Now multiply numerator and denominator by the conjugate surd, factorise the numerator, divide numerator and denominator by the common factor and then take the limit.