ГДЗ / ГДЗ Геометрія 10 клас Мерзляк / § 4. Координати та вектори в просторі / 21.12-21.13

§ 4. Координати та вектори в просторі » 18.20



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18.20
18.21 »

Дано куб ABCDA1B1C1D1. Знайдіть вектор, що дорівнює (AA_1 ) ⃗ + + (B_1 C) ⃗ – (C_1 D_1 ) ⃗ (AA_1 ) ⃗ + (B_1 C) ⃗ – (C_1 D_1 ) ⃗ = (BB_1 ) ⃗ + (B_1 C) ⃗ – (C_1 D_1 ) ⃗ = (BC) ⃗ – (C_1 D_1 ) ⃗ = = (B_1 C_1 ) ⃗ – (B_1 A_1 ) ⃗ = (A_1 C_1 ) ⃗.

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§ 4. Координати та вектори в просторі

16.1-16.2
16.3-16.4
16.5-16.6
16.7-16.8
16.9
16.10-16.11
16.12
16.13-16.14
16.15
16.16
16.17
16.18
16.19
16.20
16.21
16.22
16.23
16.24
16.25
16.26-16.27
16.28
16.29
16.30
16.31
16.32
16.33
16.34
16.35
16.36
16.37
16.38
16.39
16.40
16.41
16.42
16.43
16.44
17.1
17.2
17.3-17.4
17.5
17.6
17.7
17.8
17.9-17.10
17.11-17.12
17.13
17.14
17.15-17.16
17.17
17.18
17.19
17.20
17.21
17.22
17.23
17.24
17.25
17.26
17.27
17.28
17.29
18.1
18.2
18.3
18.4
18.5
18.6
18.7
18.8
18.9
18.10
18.11
18.12-18.13
18.14
18.15
18.16-18.17
18.18
18.19
18.20
18.21
18.22
18.23
18.24
18.25
18.26
18.27
18.28
18.29
18.30
18.31
18.32
18.33
19.1-19.2
19.3-19.4
19.5
19.6
19.7
19.8
19.9
19.10
19.11
19.12
19.13
19.14
19.15
19.16
19.17
19.18
19.19
19.20
19.21
19.22
19.23
19.24
19.25
19.26
19.27
19.28
19.29
19.30
19.31
19.32
19.33
19.34
19.35
19.36
19.37
19.38
20.1-20.2
20.3-20.4
20.5
20.6
20.7
20.8-20.9
20.10
20.11
20.12
20.13
20.14-20.15
20.16
20.17
20.18
20.19
20.20
20.21
20.22
20.23
20.24
20.25
20.26
20.27
20.28
20.29
20.30
20.31
20.32
20.33
20.34
20.35
20.36
20.37
21.1
21.2-21.3
21.4-21.5
21.6
21.7
21.8
21.9
21.10
21.11
21.12-21.13
21.14
21.15
21.16
21.17
21.18
21.19
21.20
21.21
21.22
21.23
21.24
21.25
21.26
21.27
22.1
22.2
22.3
22.4
22.5
22.6
22.7
22.8
22.9
22.10
22.11
22.12
22.13
22.14
22.15
22.16
22.17
22.18
22.19
22.20