Math, asked by kannanchandra528, 8 months ago

Solve the equation x3+5x2-16x-14=0 given x+7is a root​

Answers

Answered by hdthebest95
0

Step-by-step explanation:

  • Put value of x =-7
  • Thus By doing so we get
  • -343-245+112-14

=Answer -500

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