Home
Class 9
MATHS
If a^2+b^2+c^2=24 and ab+bc+ca= -4, then...

If `a^2+b^2+c^2=24` and `ab+bc+ca= -4`, then find `a+b+c`.

Promotional Banner

Similar Questions

Explore conceptually related problems

If a^(2)+b^(2)+c^(2)=154 and ab+bc + ca=-5 , find a+b+c.

If a^(2) + b^(2) + c^(2) = 50 and ab +bc + ca= 47 , find a + b+ c

If a^2+b^2+c^2 = 25 and a+b+c=7 , then find the value of ab+bc+ca .

If a + b +c =9 and ab + bc + ca =26, then find a ^(2) + b ^(2) + c ^(2).

If a + b +c =9 and ab + bc + ca =26, then find a ^(2) + b ^(2) + c ^(2).

If a + b +c =9 and ab + bc + ca =26, then find a ^(2) + b ^(2) + c ^(2).

If a^(2)+b^(2)+c^(2)=250 and ab+bc+ca = 3 , find a+b+c .

if a^(2)+b^(2)+c^(2)=20 and a+b+c=0 then find ab+bc+ca

If a^2+b^2+c^2=250 and ab+bc+ca=3, find a+b+c.

For real a, b and c if a^(2) + b^(2) + c^(2) = ab + bc + ca , then find the value of (a + b + c)^(2) A. 9a^(2) B. 81 a^(2) C. 27 a^(2) D. 24 a^(2)