Simplify completely quantity 2 x squared plus 13 x plus 20 all over x squared minus 5 x minus 36 .

Mathematics

1 answer:

adoni [48]4 years ago

3 0

Answer:

(2x + 5)/(x - 9)
3. quantity 2 x plus 5 over x minus 9

Step-by-step explanation:

Quantity 2 x squared plus 13 x plus 20 all over x squared minus 5 x minus 36

(2x² + 13x + 20)/(x² -5x - 36) =
(2x²+ 5x + 8x + 20)/(x² - 9x + 4x -36)=
(2x + 5)(x + 4)/(x - 9)(x + 4) =
(2x + 5)/(x - 9)

Correct option is option 3

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