Finding Inner Product, Length, and Distance In Exercises 29-32, find (a) 〈 A , B 〉 , (b) ‖ A ‖ , (c) ‖ B ‖ , and (d) d ( A , B ) for the matrices in M 2 , 2 using the inner product 〈 A , B 〉 = 2 a 1 1 b 1 1 + a 1 2 b 1 2 + a 2 1 b 2 1 + 2 a 2 2 b 2 2 . A = [ 2 − 4 − 3 1 ] , B = [ − 2 1 1 0 ]
Finding Inner Product, Length, and Distance In Exercises 29-32, find (a) 〈 A , B 〉 , (b) ‖ A ‖ , (c) ‖ B ‖ , and (d) d ( A , B ) for the matrices in M 2 , 2 using the inner product 〈 A , B 〉 = 2 a 1 1 b 1 1 + a 1 2 b 1 2 + a 2 1 b 2 1 + 2 a 2 2 b 2 2 . A = [ 2 − 4 − 3 1 ] , B = [ − 2 1 1 0 ]
Solution Summary: The author explains that the value of inner product langle A,Brangle is -15.
Finding Inner Product, Length, and DistanceIn Exercises 29-32, find (a)
〈
A
,
B
〉
, (b)
‖
A
‖
, (c)
‖
B
‖
, and (d)
d
(
A
,
B
)
for the matrices in
M
2
,
2
using the inner product
〈
A
,
B
〉
=
2
a
1
1
b
1
1
+
a
1
2
b
1
2
+
a
2
1
b
2
1
+
2
a
2
2
b
2
2
.
I want to learn this topic l dont know anything about it
Solve the linear system of equations attached using Gaussian elimination (not Gauss-Jordan) and back subsitution.
Remember that:
A matrix is in row echelon form if
Any row that consists only of zeros is at the bottom of the matrix.
The first non-zero entry in each other row is 1. This entry is called aleading 1.
The leading 1 of each row, after the first row, lies to the right of the leading 1 of the previous row.
PRIMERA EVALUACIÓN SUMATIVA
10. Determina la medida de los ángulos in-
teriores coloreados en cada poligono.
⚫ Octágono regular
A
11. Calcula es número de lados qu
poligono regular, si la medida
quiera de sus ángulos internos
• a=156°
A= (-2x+80
2
156 180-
360
0 = 24-360
360=24°
• a = 162°
1620-180-360
6=18-360
360=19
2=360=
18
12. Calcula las medida
ternos del cuadrilá
B
X+5
x+10
A
X+X+
Sx+6
5x=3
x=30
0
лаб
• Cuadrilátero
120°
110°
• α = 166° 40'
200=180-360
0 =
26-360
360=20
ひ=360
20
18 J
60°
⚫a=169° 42' 51.43"
169.4143180-340
0 = 10.29 54-360
360 10.2857
2=360
10.2857
@Sa
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