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Belkis564 Belkis564
  • 11-06-2014
  • Mathematics
Answered

Which of the following is a factor of the polynomial 2x^2 – 3x – 5 ?

F. x – 1

G. 2x – 3

H. 2x – 5

J. 2x + 5

K. 3x + 5

Verified Answer :

konrad509
konrad509 konrad509
  • 11-06-2014

\(2x^2 - 3x - 5=\\ 2x^2+2x-5x-5=\\ 2x(x+1)-5(x+1)=\\ (2x-5)(x+1)\)

H

Answer Link
shykes33
shykes33 shykes33
  • 11-06-2014

H is a factor.

(2x-5)(x+1)

Solve and simplify

Answer Link

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