Math, asked by vandanakumari91424, 7 months ago

IF X = - 2 is doot of the equation 3x²+7x+p=0
then find the o value of P.

Answers

Answered by bhayanajiya

4

Answer:

Please refer to the attached image for answer.

Thanks

Attachments:

Answered by Pharas

5

Answer:

-2

Step-by-step explanation:

3(-2)"2+7(-2)+p=0

-p=3(4)-14=12-14

-p=-2

p=2

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