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RoseWind [281]
4 years ago
14

What is the square root of -1?

Mathematics
1 answer:
Vinil7 [7]4 years ago
5 0
B (i)







Trust me , it’s b my dawg
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Exponent Practice:<br> x^2/3=64
docker41 [41]
X^2/3 = 64
x^{2} =64^{3}
x = 64^{3/2}

it is easier to first find square root of 64 and than power it to 3
square root of 64 is 8 which means our equation now looks like:
x = 8^3
now the answer is after powering 8 to 3:
x = 512

6 0
3 years ago
7x²x + 3x3 – 2x²(x² + 2x - 1)​
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Answer:

− 2 x^ 4  + 6 x^ 3  +  2 x^ 2

Step-by-step explanation:

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3 years ago
I became a tutor and idk how to do this
Nikolay [14]

Answer:

y = <u>1</u><u> </u>x - <u>9</u><u> </u><u> </u><u>(</u><u> </u><u>L</u><u>.</u><u>C</u><u>.</u><u>M</u><u> </u>= 2 )

2 2

<u>1</u><u>(</u><u>1</u><u>x</u><u>)</u><u>-</u><u>1</u><u>(</u><u>9</u><u>)</u>

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3 0
3 years ago
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What is 2.5x10^2? What is the exponent in 10^2?
Pachacha [2.7K]

Answer:

The exponent is 2

Step-by-step explanation:

2.5 x 10²

I mean you said it yourself, the exponent is the number above the ten meaning it is raised to that value.

So 2 is the exponent.

7 0
4 years ago
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I need help ASAP. The assignment is due at 11:59
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Answer:

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5 0
3 years ago
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