All essential mathematical formula

Hey guys, how are you? I am back after a month. As you follow my previous posts, then you should see 28 formula about trigonometry. Today you will find huge formula in one post. I have uploaded this formula in image. Ok, now see the image for all formula. ...

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All necessary trigonometry laws [part-3]

Hey guys, how are you? Fine? Then I can start my 3rd part. This is the third part of "All necessary trigonometry laws". In first part, I write 10 laws. Second part I have added 8 laws. If you missed or forget them you can view it again here. All necessary trigonometry laws (part-1). All necessary trigonometry laws (part-2). In this part we will see important twelve laws. If you know this...

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All necessary trigonometry laws [part-2]

Hey guys, how are you? Fine? Then I can start my 2nd part. This is the second part of "All necessary trigonometry laws". In first part, I write 10 laws. If you missed or forget them you can view it again here. All necessary trigonometry laws (part-1). In this part we will see important eight laws. If you know this laws, then you will able to solve any hard trigonometry math. Okey let's...

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All necessary trigonometry laws [part-1]

Here I will Post 4 part of this laws and total laws will 40. In first part, I am going to share 10 laws. In second part, I will share 8 laws. In third part, I will share 12 laws and the last part will contain 10 laws. However, I am sharing today's 10 laws. sin(A + B) = sinA.cosB + cosA.sinB sin(A - B) = sinA.cosB - cosA.sinB cos(A + B) = cosA.cosB - sinA.sinB cos(A - B) = cosA.cosB + sinA.sinB tan(A...

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