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ehidna [41]
3 years ago
10

The Complex Conjugate of 2 + 5i is equal to: _______+_________i

Mathematics
1 answer:
yanalaym [24]3 years ago
4 0

Answer:

2 - 5i

Step-by-step explanation:

For any complex number like say "z" written in rectangular form as;

z = a + ib, then from definitions the complex conjugate is given by the relation:

z* = a − ib

Now, from our question, we want to find the complex conjugate of 2 + 5i.

From the relationship above, it's clear that the complex conjugate here is;

2 - 5i

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telo118 [61]

Answer:

f(x) = x^(1/2) + 3

Step-by-step explanation:

Translating to the right 3 units would change these:

0^(1/2) = 0 /// 3 units to the right would be (0,3)

1^(1/2) = 1 //// 3 units to the right would be (1,4)

4^(1/2) = 2 //// 3 units to the right would be (4,5) etc

4 0
2 years ago
Solve using a method of your choice.<br><br> (9i^2)-4=0
FrozenT [24]

Answer:

If you were looking for “i” then:

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Step-by-step explanation:

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3 years ago
Equations of Exponential Functions
andriy [413]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
15 points?
pychu [463]

━━━━━━━☆☆━━━━━━━

▹ Answer

<em>(w = 7, w = 8/5)</em>

<em></em>

▹ Step-by-Step Explanation

(7 - w)(5w - 8) = 0

Separate:

7 - w = 0

5w - 8 = 0

Solve:

w = 7

5w - 8 = 0

(w = 7, w = 8/5)

Hope this helps!

CloutAnswers ❁

━━━━━━━☆☆━━━━━━━

7 0
4 years ago
Read 2 more answers
Select the simplification that accurately explains the following statement.
Mariana [72]

<u>Answer</u>

D


<u>Explanation</u>

9⁽¹/²⁾² =  (9⁽¹/²⁾)²

        = 9¹/² × 9¹/²           (Since the base are the same, we can add the power.)

         = 9⁽¹/² ⁺¹/²⁾

         = 9 ¹

           = 9

The correct simplification is D.

8 0
4 years ago
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