It's my son's second day of Year 9 at High School and he has just been given his 1st Scientific Calculator and doesn't know how to do an algebra homework question on it. Neither do I and the instructions that come with it don't seem an easy read.
Can anyone give me a pointer on what buttons to press as I've never used one before .... ??
Can anyone give me a pointer on what buttons to press as I've never used one before .... ??