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scZoUnD [109]
3 years ago
12

Solve the equation 2x^2+8x-1=0 by completing the square. Give your answer to 2 decimal places 4 marks

Mathematics
1 answer:
ad-work [718]3 years ago
3 0

Answer:

Step-by-step explanation:

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What’s the answer(s) ?
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So I’m doing my homework and I don’t know 3 2/3 + 5/4
vivado [14]

Answer:

4 11/12

Step-by-step explanation:

4 x 2/3 = 8/12

3 x 5/4 = 15/ 12

8/12 + 15/12 = 23/12 = 1 11/12 + 3 = 4 11/12

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3 years ago
Which place value would you look to compare 225998 and 225988
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4 years ago
What does x equal ?
Karo-lina-s [1.5K]
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