Question

please Answer these questions step by step.......​

Answer 1

Answer:

1) x³ - 3x² - x + 3= 0

x( x² - 3x - 1) +3 =0

ײ - 3x -1 +3 =0

x² -3x +2 =0

x² -2x -x +2 = 0

x ( x -2) - 1 ( x -2)=0

(x -2) (x-1) =0

x= 2 or x = 1

Answer 2

SIMILARLY U CAN SOLVE ALL THE QUESTIONS

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