Home
Class 12
MATHS
In a triangle A B C ,/C=pi/2dot If tan(A...

In a triangle `A B C ,/_C=pi/2dot` If `tan(A/2)a n dtan(B/2)` are the roots of the equation `a x^2+b x+c=0,(a!=0),` then the value of `(a+b)/c` (where `a , b , c ,` are sides of `` opposite to angles `A , B , C ,` respectively) is

Promotional Banner

Similar Questions

Explore conceptually related problems

In a triangle ABC,/_C=(pi)/(2)* If tan ((A)/(2)) and tan((B)/(2)) are the roots of the equation ax^(2)+bx+c=0,(a!=0), then the value of (a+b)/(c) (where a,b,c, are sides of opposite of angles A,B,C, respectively is

The roots of the equation (b-c)x^(2)+(c-a)x+(a-b)=0

If angle C of triangle ABC is 90^(@) ,then prove that tan A+tan B=(c^(2))/(ab) (where,a,b,c, are sides opposite to angles A,B,C, respectively).

The roots of the equation a(b-2c)x^(2)+b(c-2a)x+c(a-2b)=0 are,when ab+bc+ca=0

If equations ax^2+bx+c=0 and 4x^2+5x+6=0 have a comon root, where a,b,c are the sides of /_\ ABC opposite to angles A,B,C respectively, then 2A= (A) C (B) 2C (C) 3C (D) 4C

If a+b+c=0, a,b,c in Q then roots of the equation (b+c-a) x ^(2) + (c+a-c) =0 are:

If the roots of the equation a(b-c)x^(2)+b(c-a)x+c(a-b)=0 are equal,show that 2/b=1/a+1/c.