Hi guys, am pulling my hair out over this so any input would be very welcome!
The question is as follows -
Rationalise the denominator of -
(3 sqrt 2 - sqrt5) / (sqrt 5 - sqrt 2)
Have tried multiplying by the conjugate and simply dividing, but my answers never equate to the original expression!
Can anybody have a look at this for me and give a brief step by step synopsis? It'd be much appreciated!
Thanks
The question is as follows -
Rationalise the denominator of -
(3 sqrt 2 - sqrt5) / (sqrt 5 - sqrt 2)
Have tried multiplying by the conjugate and simply dividing, but my answers never equate to the original expression!
Can anybody have a look at this for me and give a brief step by step synopsis? It'd be much appreciated!
Thanks