cos^(4) theta +sin^(4) theta = 1 - 2 cos...

`cos^(4) theta +sin^(4) theta = 1 - 2 cos^2 theta sin^(2) theta`

cos^(4) theta +sin^(4) theta = 1 - 2 cos^2 theta sin^(2) theta
Text Solution
|
सिध्द कीजिए कि : ( cos theta + cos 2 theta + cos 3 theta + cos 4...
Text Solution
|
Prove that : sin^(4)theta + cos^(4)theta = 1 - 2 cos^(2) theta + 2 c...
Text Solution
|
If : sin^(4)theta+cos^(4)theta+sin^(2)theta*cos^(2)theta=1-u^(2), "th...
Text Solution
|
Prove that sin^(4) theta + cos^(4) theta = 1 - 2 sin^2 theta cos^(2) ...
Text Solution
|
सिद्ध करें कि (sin^(4)theta-cos^(4)theta)/(sin^(2)theta-cos^(2)theta)=...
Text Solution
|
cos^2 theta - sin^2 theta = 1/2 হলে, cos^4 theta - sin^4 theta-এর মান
Text Solution
|
theta in (0, (pi)/(3)) का एक मान, जिसके लिए |(1 + cos^(2)theta,sin^(2)...
Text Solution
|
If sin theta + sin^(2) theta =1 then cos^(4) theta + cos^(8) theta + 2...
Text Solution
|