Question

middle taem sperit x²-22+117​

Answer 1

ANSWER

To Factorise : x

2

−22x+117

By splitting the middle term

=x

2

−13x−9x+117

=x(x−13)−9(x−13)

=(x−9)(x−13)

So, x

2

−22x+117=(x−9)(x−13)

Answer 2

Answer:

this is not a quadratic equation