Math, asked by saisankar4, 9 months ago

(cos theta minus sin theta) if theta is equal to 11π/3

Answers

Answered by Anonymous
7

Answer:

Step-by-step explanation:

theta=11π/3

=11×180/3

=11×60

= 660

sin 660 = sin( 360 - 60). 4th quadrant sin is negative

= - sin 60

= -1/2

cos660= cos (360 - 60)4th -- cos(positive)

= cos 60

= √3/2

Answered by archanapradeep010719
0

Step-by-step explanation:

bhigi palko pe tera ishaar khud se jayda tughe karte hum payar

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