Factorise

[deft horizon]

How to go from 1st to 2nd line

Alternative q, is there a simpler way of going from 1st to last line. I can't imagine myself thinking of doing this in an exam

<@&791435371564892232>

[uneven iron]

Factor out 3x(5x - 3)²

[deft horizon]

thanks man makes it very easy now!

[flat knot]

was that sarcasm

[snow trail]

Thats literally like 3 steps. U expect ques to be as simple as 4x=2 in A levels?
There is no shorter way and if there is then you would need to do those steps in ur mind so there isnt.
Have a look at integration where you need to do partial fractions which is easy tbh but long.

[deft horizon]

no

[deft horizon]

??

I did not expect questions to be simple