Math, asked by shalvi211, 1 year ago

Cot A /1-cotA+tanA/1-tanA=1
Prove this

Answers

Answered by tanishakumar65

1

cotA/1-cotA + tanA/1-tanA

cotA(1-tanA)+ tanA(1-cotA)/(1-tanA)(1-cotA)

cotA-1+tanA-1/1-cotA-tanA+1

cotA+tanA-2/-(cotA+tanA-2)= -1

Previous Question

Next Question

Similar questions

Hindi, 7 months ago

1. (क) जो चीजें तुम खाते हो उनमें से कुछ चीज़ों के चित्र व नाम नीचे दिए गए हैं। क्या तुम बता सकते हो ये चीजें किससे बनी होती हैं और किनसे मिलती हैं? खाद्य सामग्री पदार्थ जिससे बनी है। प्राप्ति सात जन्तु ch.सं. (1) रोटी आमलेट अचार अचार (iv) शक्कर पीनल तनाशो जो तम खाते हो और लिखो कि यह...

Hindi, 7 months ago

how to make copy index in Hindi...

Science, 7 months ago

what is photosynthesis and chlorophyll? answer in two or three lines.

History, 1 year ago

how many three digits numbers are divisible by 7 and please send me a picture of solution...

Math, 1 year ago

find the area of an isosceles right triangle having an area of 100 cm square...

Hindi, 1 year ago

Kya students ko politics me bhaag Lena chahiye?answer should be in Hindi...

Math, 1 year ago

What is the similarity between colonialism and capitalism?

Math, 1 year ago

define electromagnet...