Geography, asked by panu557, 1 year ago

prove that (1 + tan A)^2 +( 1 + cot A)^2 = ( sec A + cosec A)^2

Answers

Answered by Tigershourya

1

(1+sinA/cosA)2+(1+cos/sinA2))2

(cosA/cosA+sinA/CosA)

ese hi change karo aa jaega its to long for type

Previous Question

Next Question

Similar questions

Social Sciences, 7 months ago

why do we celebrate Independence Day...

Math, 7 months ago

simplify each of the following and express the answer in the standard form: a) (3.5 x 102)=(5x107) (b) (4.578 x 10) + (2.3 x 102) -) (3.8 x 10') + (4.6x10%) (d) (2 x 10?) nd the value of r that satisfies the giyen equations :...

English, 7 months ago

A. Smoking is injurious to health B. Smoking...

Social Sciences, 1 year ago

films can influence opinion and ideas of people in the society There are several film in Telugu depicting patriotism people struggle for land real life heroes who have braved many challenges fought against Corruption etc while this is so there are several Bad Influence of films. read the paragraph in give me comments...

English, 1 year ago

What is another name for outstanding expenses? 1) Loan 2) Debit 3) Accruals 4) Credit...

Economy, 1 year ago

From the following frequency distribution table, prepare 'less than' and 'more than' cumu- lative frequency distribution table. Class (Mark obtained) Number of student 0-20 7 20-40 12 40-60 13 60-80 8 80-100 10...

Math, 1 year ago

2x-3y=7;5x+2=10.find the value of x and y...

Geography, 1 year ago

imagine you have been given an opportunity to make changes in Stevenson screen and you decided to paint in black instead of white .What will you observe and why...