Class 10

Math

All topics

Quadratic Equations

The given equation is an identiity:

$(a−b)(a−c)(x−b)(x−c) +(b−c)(b−a)(x−c)(x−a) +(c−a)(c−b)(x−a)(x−b) =1.$

If true enter 1,if false enter 0.

three values.

Hence it is an identity. As such it is satisfied by all values of x.