3 years ago

How many real solutions does x to the power of 2 + 8x + 20 = 0 have?

Mathematics

1 answer:

kenny6666 [7]3 years ago

5 0

Answer:

Step-by-step explanation:

solve using quadratics and the answer is undefined

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2 years ago

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MaRussiya [10]

Answer:

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Step-by-step explanation:

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3 years ago

Which table represents the function y = 2x + 4?

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3 years ago

5. Simplify: 56 = 7 - 3 [4 + {8 - 4 ( 4 + 5 - 3 )}]

shutvik [7]

Answer:

Step-by-step explanation:

56=7-3[4+{8-4(4+5-3)}]

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56=7-3[4+{16+20-12)}]

56=7-3[4+24]

56=4[28]

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3 years ago