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Arisa [49]
3 years ago
6

Can someone solve this by using the square method? Be sure to show work please!

Mathematics
1 answer:
Paul [167]3 years ago
5 0

Use the formula (b/2)^2 in order to create a new term. Solve for x by using this term to complete the square.

x = 1 ±\frac{\sqrt{6} }{2}



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H(1)=-6 h(2)= 20 h(n)= h(n-2)+h(n-1) What is the value of h(3)?
Elina [12.6K]

9514 1404 393

Answer:

  14

Step-by-step explanation:

Use the formula with n=3.

  h(3) = h(3-2) +h(3-1)

  h(3) = h(1) +h(2)

  h(3) = -6 +20 . . . . . substitute the given values

  h(3) = 14

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4) If a = 28 and b = 4, then a/b = ______
exis [7]

Answer:

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Step-by-step explanation:

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ZanzabumX [31]

Answer:

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6 0
2 years ago
5x^2 -15x-140 what method should be use?
elena55 [62]
5x^2 -15x-140

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8 0
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