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Vladimir [108]
2 years ago
6

Multiply (6 + 5i)(4 - 4i)

Mathematics
2 answers:
Anika [276]2 years ago
5 0

Answer:

44-4i

Step-by-step explanation:

Komok [63]2 years ago
4 0
(6 + 5i)(4 - 4i)
24 - 24i + 20i - 20i^2 ( substitute i^2 to -1)
24 - 4i + 20
44 - 4i
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Can someone simplify pls
algol [13]

we are given to simplify

\\ \ (x^6y^5)(5xy^2)(-6x^4)\\ \\

Open the bracket and write the like terms together

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when the bases are same then the exponents gets added

\\ \ =-30x^{6+1+4}y^{2+5}\\ \\ \ =-30x^{11}y^7

8 0
2 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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Law Incorporation [45]
It's a probability problem to find the odds of picking a green or red shirt out of the 10 shirts on Thursday, Friday and Saturday since you have randomly already know you have picked a blue shirt on the other days. Not sure if you have this as a multiple question problem as you didn't list any possible answers (A. 7/20, B. 5/47, C. 2/5, D. 4/125) to the question. A, B, C, D being like 7 chances out of 20, 5 chances out 47, 2 chances out of chances 5 or 4 chances out of 125 (example answers only).

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7 0
3 years ago
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Trina lives 4.2 miles from her school.richard lives 0.75 times this distance how far from the school does Richard live
Effectus [21]

Answer:

Step-by-step explanation:

The distance from house to school = 4.2 * 0.75

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10times10times10times10times10times10
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Step-by-step explanation:

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