Hi guys,
Hope this is an appropriate category.
Can anyone help with the question I've uploaded along with my attempt (which I know must be incorrect) as the final equation can be looked up. I guess my answer was sort of on the right track but it's gone wrong somewhere. Any guidence in fixing it would be much appreciated.
Hope this is an appropriate category.
Can anyone help with the question I've uploaded along with my attempt (which I know must be incorrect) as the final equation can be looked up. I guess my answer was sort of on the right track but it's gone wrong somewhere. Any guidence in fixing it would be much appreciated.