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pantera1 [17]
3 years ago
7

Simplify i^15. (imaginary numbers to the 15th power)

Mathematics
1 answer:
dlinn [17]3 years ago
3 0
I x i x i x i x i x i x i x i x i x i x i x i x i x i x i
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SpyIntel [72]
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5 0
3 years ago
Read 2 more answers
Can somebody please help me with question b please?
snow_tiger [21]
\bf A=
\begin{bmatrix}
-2&0\\1&3
\end{bmatrix}\qquad B=
\begin{bmatrix}
1&0&3\\-1&3&0
\end{bmatrix}\\\\
-----------------------------\\\\
AB=
\begin{bmatrix}
(-2\cdot 1)+(0\cdot -1)&(-2\cdot 0)+(0\cdot 3)&(-2\cdot 3)+(0\cdot 0)\\\\
(1\cdot 1)+(3\cdot -1)&(1\cdot 0)+(3\cdot 3)&(1\cdot 3)+(3\cdot 0)
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in the one above, we end up with a 2x3 AB matrix
4 0
3 years ago
A rectangle has a width of 2xy3 and a length of 4x5y6. What is the area of the rectangle?
astraxan [27]

Answer:

6x²5y²6 cm²

Step-by-step explanation:

(2xy3) x (4x5y6)

(2x) x (4x) = 6x²

(y) x (5y) =5y²

6x²5y²6 cm²

7 0
2 years ago
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7 0
3 years ago
Is 6740 divisible by 3 and 10
Aloiza [94]
I hope this helps you



6740/10=674


6740/3=2,246666
7 0
2 years ago
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