Thanks so much Soroban that really helped a lot
But I've forgotten how to do one thing......how did you get the answers that come after 30 degrees i.e. 210, 390 and 570 degrees. I've forgotten how do these types of questions
Thanks so much Soroban that really helped a lot
But I've forgotten how to do one thing......how did you get the answers that come after 30 degrees i.e. 210, 390 and 570 degrees. I've forgotten how do these types of questions
The function has a period of hence when you add , you get the value for which will satisfy your equation. There are infinite solution hence questions usually provide a range (in this case ).