leenpr
leenpr leenpr
  • 18-12-2018
  • Mathematics
contestada

Factor the quadratic expression t^2 + 4t - 7

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MrsStrong
MrsStrong MrsStrong
  • 24-12-2018

Answer:

Not factorable.

Step-by-step explanation:

We have a trinomial (3 terms). We factor by splitting the middle term 4t into factors of -7 (the last term) which add to 4.

-7 = 1 * -7

4t= 1t+-7t doesn't work

4t=-1t+7t doesn't work

This is not factorable.



Answer Link
zacez
zacez zacez
  • 14-01-2021

Answer:

(t + 7) • (t - 11)

Step-by-step explanation:

Answer Link

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