rst = -d/a
rst = -(-6)/2
rst = 3
ok thank you very much
how does sin20 become 2sin0 cos0?
sorry im terrible at this topic
could you explain how the 2n appeared please
thank you, but can you please explain the first line and where you got that from, apart from that part it all makes sense
thank you very much
NVM i used 2 for ub in my e equation instead of -2 in all 4 of my attempts..
How did you find those numbers?
i subbed in 2 and 7 into the second differentiated equation but it wasnt those numbers, sorry im just really bad at these
thank you so much for teaching me