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Markette Stotts: Attempt 1 Question 1 (4 points) Solve for the variable. Show all work. You cannot earn partial credit for incorrect answers if you do not show all work. x2 - 8= -1 Format BI U A/ Question 2 (3 points) What term should be added to create a perfect square trinomial?​

Respuesta :

Answer:

2

Explanation:

X2-8 = -1

X2= -1 +8

X2= 7  (so, if you add 2, it will 9 square of 3)

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