[" Let "a,b" and "c" be any real numbers.Suppose that there are real numbers,"x,y,z" not all zero such that "],[x=cy+bz,y=az+cx" and "z=bx+ay" .Then "a^(2)+b^(2)+c^(2)+2abc" is equal to "]

Let a,b,c, be any real number. Suppose that there are real numbers x,y,z not all zero such that x=cy+bz,y=az+cx and z=bx+ay. Then a^(2)+b^(2)+c^(2) +2abc is equal to

Let a,b,c, be any real number. Suppose that there are real numbers x,y,z not all zero such that x=cy+bz,y=az+cx and z=bx+ay. Then a^(2)+b^(2)+c^(2) +2abc is equal to

Let a,b,c, be any real number. Suppose that there are real numbers x,y,z not all zero such that x=cy+bz,y=az+cx and z=bx+ay. Then a^(2)+b^(2)+c^(2) +2abc is equal to

Let a, b,c be any real numbers, Supose that there are real numbers x,y,z not all zero such that x=cy+bz,y=az+cx and z =bx +ay . Then a^2+b^2+c^2+2abc is equal to :

Given x=cy+bz,y=az+cx and z=bx+ay, then prove a^(2) +b^(2) +c^(2) +2abc =1.

Given x=cy+bz,y=az+cx and z=bx+ay, then prove a^(2) +b^(2) +c^(2) +2abc =1.

Given x=cy+bz,y=az+cx and z=bx+ay, then prove a^(2) +b^(2) +c^(2) +2abc =1.

Given x=cy+bz,y=az+cx and z=bx+ay, then prove a^(2) +b^(2) +c^(2) +2abc =1.

Let a, b, c be any real numbers. Suppose that there are real numbers x, y, z not all zero such that x""=""c y""+""b z , ""y""=""a z""+""c x"", ""z""=""b x""+""a y . Then a^2+""b^2+""c^2+""2a b c is equal to (1) 2 (2) ""1 (3) 0 (4) 1

Let a, b, c be any real numbers. Suppose that there are real numbers x, y, z not all zero such that x""=""c y""+""b z ,""y""=""a z""+""c x""a n d""z""=""b x""+""a y . Then a^2+""b^2+""c^2+""2a b c is equal to (1) 2 (2) ""1 (3) 0 (4) 1