If in a triangle ABC, b cos^2(A/2) + a c...

If in a triangle `ABC, b cos^2(A/2) + a cos^2(B/2)=3/2c` , then `a, c, b` are:

Promotional Banner

Promotional Banner

Similar Questions

Explore conceptually related problems

If in a triangle ABC, b cos ^(2) "" A/2 + a cos ^(2) "" B/2 = (3c)/(2), then

In a triangle ABC,cos^(2)A+cos^(2)B+cos^(2)C=

If in a triangle ABC, acos^(2).(C)/(2)+c cos^(2).(A)/(2)=(3b)/(2) , then the sides a, b, c :

If in a triangle ABC , acos^(2).(C)/(2)+cos^(2).(A)/(2)=(3b)/(2) , then the sides a,b,c

If in a triangle ABC, a cos ^(2)""C/2+ c cos ^(2)""A/2=(3b)/(2), then the sides a, b and c-

In a Delta ABC, c cos ^(2)""(A)/(2) + a cos ^(2) ""(C ) /(2)=(3b)/(2), then a,b,c are in

In a Delta ABC, c cos ^(2)""(A)/(2) + a cos ^(2) ""(C ) /(2)=(3b)/(2), then a,b,c are in

In a Delta ABC, c cos ^(2)""(A)/(2) + a cos ^(2) ""(C ) /(2)=(3b)/(2), then a,b,c are in

Recommended Questions

If in a triangle ABC, b cos^2(A/2) + a cos^2(B/2)=3/2c , then a, c, b...
Text Solution
|
If in a triangle ABC,b cos^(2)((A)/(2))+a cos^(2)((B)/(2))=(3)/(2)c th...
Text Solution
|
In a Delta ABC,a(cos^(2)B+cos^(2)C)+cos A(c cos C+b cos B)=
Text Solution
|
In triangle ABC,a(b^(2)+c^(2))cos A+b(c^(2)+a^(2))cos B+c(a^(2)+b^(2))...
Text Solution
|
In Delta ABC prove that 2(b cos^(2)((C)/(2))-c cos^(2)((B)/(2)))=a+b+c
Text Solution
|
Delta ABC, cos ((B + 2C + 3A) / (2)) + cos ((AB) / (2)) =
Text Solution
|
If Delta ABC,quad if (cos A)/(2)=sqrt((b+c)/(2c)), then
Text Solution
|
In a Delta ABC if (a+b)cos((B)/(2))=b(a+c)cos((C)/(2)) then prove that...
Text Solution
|
In any DeltaABC, prove that : (cos^2(A/2))/a + (cos^2(B/2))/b + (cos^2...
Text Solution
|