Question

Factorise....x³-23x²+142x-120​

Answer 1

first of all, check one of the factor of it by hit and trial method

Step-by-step explanation:

let f(x)=1 then you will get one of the factor

the factor will be (x-1). Now divide these whole eq. by (x-1)

After dividing by the eq. you will get a quadratic equation. Solve that eq. and you will get your answer

Answer 2

Answer:

Anisha Answer check kr lo .....