Math, asked by shimbhoosir2, 10 months ago

164. (1 - sin A + cos A)2 = 2(1 - sin A) (1 + cos A

Answers

Answered by gitanjali1013

0

please mark brilliant

Attachments:

Answered by shankar9982

0

Answer:

(1-sinA+cosA)2=2(1-sinA)(1+cosA)

1-sinA+cosA=1+cosA-sinA-(sinA×cosA)

sinA×cosA=0

sinA=0

cosA=0

Previous Question

Next Question

Similar questions

English, 5 months ago

Q. Fill in the blanks with (a/an/the) appropriate articles. 1. _________ ganga is a sacred river. 2. The bird flew into _________ sky. 3. Do you read ___________ Bible? 4. I have ________ freind. 5. He wants to buy _________ elephant.

Science, 5 months ago

metals allowed heat to flow through them this property is called ..................?

Math, 5 months ago

find the value of (-312)+39...

Physics, 10 months ago

The speed of an electromagnetic wave in a material medium is given by v=\frac{1}{\sqrt{\mu \varepsilon}}, \mu the permeability of the medium and ε its permittivity. How does its frequency change...

Science, 10 months ago

what do you mean by reproduction...

Biology, 1 year ago

How colour made in modern time...

English, 1 year ago

Write a paragraph on the topic going to my friends house to play in present tense...

History, 1 year ago

Pratinidit nhi to kr nhi ka nara phle kon diya tha...