Math, asked by guptaamitx, 8 months ago

Factorise x³-27x+10

Answers

Answered by madhurilekkala124
4

Answer:

Step-by-step explanation:

x=5          1       0     -27     10

              0        5      25    -10            

               1        5     -2        0

(x²+5x-2=0) (x-5)

( -b±√b²-4ac)/2a

(-5±√25+8)/2

(-5±√33)/2

x = (-5+√33)/2  , (-5-√33)/2 , 5

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