Math, asked by dibyojit, 1 year ago

30. The value of sin (45° + 0) - cos (45° - 0) is equal to

Answers

Answered by krishnagupta41

0

sin45°-cos45°=1/root2-1/root2

=0

Previous Question

Next Question

Similar questions

Chemistry, 6 months ago

The degree of dissociation (a) of weak acid HA in 0.1 M solution is 0.006. How does the value of a vary for HA in 0.05M solution...

Math, 6 months ago

Each diagonal of Isoseles Trapezium divides it into two________ triangles...

Political Science, 6 months ago

which country is the largest producers of medcines...

French, 1 year ago

write down the features that are developed by human beings to live comfortably...

Science, 1 year ago

To train travel with constant speed.<br />accelration of 2 m /s for half min<br />the breaks are applied then the trein<br />conies to rest after I minute. Find the<br />maxium speed of train durina this<br />journey so find position of the<br />train at 1/2of the maximum speed <br /><br />plz send the diagram with anwer ...

Math, 1 year ago

How to solve the equation 6u + 20a=420?

Geography, 1 year ago

How are humans dependent on light...

Geography, 1 year ago

Name three factor influencing the land use pattern...