Math, asked by pakhi87, 10 months ago

Justify the statement: the value of sin a + cos a is always greater than 1

Answers

Answered by likithag2005

1

Answer:

it is always =1

Step-by-step explanation:

sina+ cosa =1

Answered by Ayushkumardelhi

0

Step-by-step explanation:

we know, Sin²a + Cos²a = 1

Sin²a + Cos²a = (1)²

•REMOVING SQUARES FROM BOTH SIDES

WE GET, Sin a + Cos a = 1

hence the above statement is wrong.....

Previous Question

Next Question

Similar questions

English, 5 months ago

He said to me, "Who do you want to see?" Change into indirect speech...

Political Science, 5 months ago

how do the merchants get orders from the garment firms...

Biology, 5 months ago

what is triple fertilisation...

Physics, 10 months ago

2 6. When a tension 'F' is applied, the elongation produced in uniform wire of length 1, radius rise, when tension 2F is applied, the elongation produced in another uniform wire of length 21 and radius 2r made of same material is...

Economy, 10 months ago

Net investment is also known as. a) depreciation b) induced investment c) autonomous investment d)capital formation...

English, 1 year ago

what do you mean by the word ANGEL...

Math, 1 year ago

by what number should we multiply - 36 /35 so that product is - 6 / 5...

English, 1 year ago

1. Many people say that a king like Vikram did exist, but perhaps many events in his life have been exaggerated. Do you think this particular story is an exaggeration? Why?/Why not?