[" If "(a+b)/(c)=(b+c)/(a)=(c+a)/(b)=K," then the value "],[" of "K" is "]=(b+c)/(a)=(c+a)/(b)=K" ,then the value "

If (a)/(b+c)=(b)/(c+a)=(c)/(a+b)=K, then the value of K is +-(1)/(2)(b)(1)/(2) or -1(c)-1(d)(1)/(2)

If ( a times b)*(c times d)=(a*c)(b*d)+k(a.d)(b.c) then the value of k is

If (a+b)/(c)=(b+c)/(a)=(c+a)/(b)=k, then k is equal to 0 b.1 c.2 d.a+b+c

If a/2=b/3=c/5=(3a-5b+4c)/(K) then find the value of K.

If log_(a)b=1/2,log_(b)c=1/3" and "log_(c)a=(K)/(5) , then the value of K is

If (a^(2)+c^(2))/(a+c)=(b^(2)+c^(2))/(b+c)=k then value of k could be

If A and B are two events and P(A)=(3)/(8), P(B)=(1)/(2), P(A cap B)=(1)/(4) then the value of P(A^(c ) cap B^(c ))=(K)/(8) , find the value of K.

If |(b +c,c +a,a +b),(a +b,b +c,c +a),(c +a,a +b,b +c)| = k |(a,b,c),(c,a,b),(b,c,a)| , then the value of k, is