Math, asked by pragyantiwari098, 1 month ago

factorise without using factor theorem :- x³ - 23x² + 142x - 120

Answers

Answered by ravi2742

1

Answer:

you can solve this question by heat and trial method

Step-by-step explanation:

by heat and trial we take x=1

then ,x-1 is the factor of polynomial

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