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Paladinen [302]
3 years ago
11

How much greater is 200 than 100 and 10​

Mathematics
1 answer:
Deffense [45]3 years ago
3 0

Answer:

2 & 20

Step-by-step explanation:

100 x 2= 200

20 x 10= 200

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Determine if the given mapping phi is a homomorphism on the given groups. If so, identify its kernel and whether or not the mapp
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Answer:

(a) No. (b)Yes. (c)Yes. (d)Yes.

Step-by-step explanation:

(a) If \phi: G \longrightarrow G is an homomorphism, then it must hold

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but the last statement is true if and only if G is abelian.

(b) Since G is abelian, it holds that

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which tells us that \phi is a homorphism. The kernel of \phi

is the set of elements g in G such that g^{n}=1. However,

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n=3, we have

kern(\phi)=\{0,2,4\} \quad \text{and} \quad\\\\Im(\phi)=\{0,3\}

(c) If z_1,z_2 \in \mathbb{C}^{\times} remeber that

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(d) Remember that e^{ix}=\cos(x)+i\sin(x), using this, it holds that

\phi(x+y)=e^{i(x+y)}=e^{ix}e^{iy}=\phi(x)\phi(x)

which tells us that \phi is a homomorphism. By computing we see

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7 0
3 years ago
9
Brums [2.3K]

Answer:

9x?lax+1)-1(2x+i)=0 p²-8p+4=0. (2x+1)(9x2-1)=0. 0-81764-40X4). (2x+1)(3x +1 (3x-1)=0 x= -1/2 x=-1/2 x=1/3. P= 843-4+213 x={-1/23 - 1 3 3 3 3 3. 4. Let 'n(x)=x2-Ox and g(x)=2x-7. Find all values of x, for which h(x) = g(x).

Step-by-step explanation:

Sheet #14-1. Quadratic Equations: Solving in Factored form. Algebra Common Core. MOVING WORDS. ... X+4 = 0 1 x +9=0 nr 3-01n-10-0 h=0 h-14=0. -4 -4 -9 -9. -3-3 tiu to. +14 114. X = -4 x=-9 n=-31 n =10 h = 14.

8 0
3 years ago
The wall of Joan's living room measures 17 feet long and 8 feet high. To buy paint for the room, she needs to know the size of e
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If your looking for square feet then your looking for the area.
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2 years ago
According to the Truth in Lending Act, what must banks do?
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C. Notify applicants of credit card terms

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Yuliya22 [10]
Slope equation: y2-y1 over x2-x1 
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3 years ago
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