Math, asked by MohamedDanish4311, 2 months ago

Show that 1+tan²A/secA=(1+tanA/1-cotA)²=tan²A

Answers

Answered by Diliptalapda
0

Answer:

\frac{1 + {tan}^{2}a }{sec \: a} = ( \frac{1 + tan \: a}{1 + cot \: a} ) ^{2} = {tan}^{2} a

Previous Question
Next Question
Similar questions
Hindi, 1 month ago
सर्वनाम (revision) १] मेरा नाम राम है। २] मैं आपको कुछ देना चाहता हूँ। ३] मैं दिल्ली में रहती हैं। ४] वह फुटबॉल बहुत अच्छा खेलता है। ५] तमको किसी दूसरे जगह जाना चाहिए । ६] उसका सपना एक दिन पूरा होगा। ७] माँ मेरे लिए कुछ खिलौना लाई । ८] तुम्हारे लिए किसी का फोन है। ९] तुम मेरे लिए क्या लाए हो ? १०] पिताजी बाजार से एक किलो सेब लाए है। ११] जिसकी लाठी, उसकी भैस । १२] वह स्वतः घर गया ।...
Math, 1 month ago
21 In a retail market, fruit vendors were selling orang kept in packing baskets. These baskets contained varying number of oranges. The following was the distibut orangés. Number of 10-14 15-19 20-24 25-29 30- oranges Number of 땁 15 11O 135 115 25 baskets Find the number of oranges kept in each you choose a which method of finding the mean mean​...
Computer Science, 1 month ago
What is a set of predefined fonts,colors,backgrounds and effects...
Math, 2 months ago
Evaluate = sin square 30+ cos square 60- tan square 45...
Math, 2 months ago
What is the answer of (2/8) X (8/2)...
Biology, 10 months ago
A student experiments as shown below and he uses polythenebag stops the escape of water vapour.After an hour, drops of colorless liquid are seen inside the bell jar with the plant .To show that these drops are water, a student touched them with anhydrous copper sulphate(white) and its colour changes to blue.No drops of water are found in the control experiment where there was no plant as in the...
Computer Science, 10 months ago
Conclusion of Small basic...
Physics, 10 months ago
A body is running at a speed of 7 metre per second on a circular track if its radius of the path is 2 metre then its angular speed will...