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20-05-2020
Mathematics

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If you help me get this right i will mark u as most brilliance!

If you help me get this right i will mark u as most brilliance class=

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20-05-2020

Answer:

1. -3

2. 7

3. -143

Step-by-step explanation:

you just plug the number in parentheses as x

1. -11(1^2)-5(1)+13= -3

2. -11(-1^2)-5(-1)+13= 7

3. -11(-4^2)-5(-4)+13= -143

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