D i k e t a h u i a ⃗ = 2 i + 5 j + 4 k Diketahui\ a⃗=2i+5j+4k D i k e t a h u i a ⃗ = 2 i + 5 j + 4 k b ⃗ = − i + 3 j + 7 k d a n b⃗=-i+3j+7k\ dan b ⃗ = − i + 3 j + 7 k d a n c ⃗ = 5 i − 2 j − k . M a k a N i l a i a → − 2 b → + c → a d a l a h . . . . c⃗=5i-2j-k\ .\ Maka\ Nilai\ \ \overrightarrow{a\ }-2\ \overrightarrow{b\ }+\overrightarrow{c\ }\ \ \ adalah\ .... c ⃗ = 5 i − 2 j − k . M a k a N i l a i a <path d="M0 241v40h399891c-47.3 35.3-84 78-110 128 -16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85 -40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5 -12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67 151.7 139 205zm0 0v40h399900v-40z"> − 2 b <path d="M0 241v40h399891c-47.3 35.3-84 78-110 128 -16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85 -40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5 -12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67 151.7 139 205zm0 0v40h399900v-40z"> + c <path d="M0 241v40h399891c-47.3 35.3-84 78-110 128 -16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85 -40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5 -12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67 151.7 139 205zm0 0v40h399900v-40z"> a d a l a h . . . .

( 9 , − 3 , − 11 ) \left(9,-3,-11\right) ( 9 , − 3 , − 1 1 )

( 3 , 8 , − 11 ) \left(3,8,-11\right) ( 3 , 8 , − 1 1 )

( 1 , − 8 , 11 ) \left(1,-8,11\right) ( 1 , − 8 , 1 1 )

( − 5 , 8 , 11 ) \left(-5,8,11\right) ( − 5 , 8 , 1 1 )

( − 5 , 9 , 17 ) \left(-5,9,17\right) ( − 5 , 9 , 1 7 )

VEKTOR

Authored by Wiwik Ika Mujiati

Mathematics

11th Grade

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15 questions

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MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Diketahui vektor pada R3 berikut:
a = 8 i - 4 j + 3 k
b = 3 i - 2 j
c = - i - 5 j + 7 k

Hasil dari 2a - b + 3c adalah ...

13 i + 4 j + 29 k

13 i - 26 j + 29 k

13 i + 26 j + 25 k

10 i + 9 j + 27 k

10 i -21 j + 27 k

MULTIPLE CHOICE QUESTION

3 mins • 5 pts

MULTIPLE CHOICE QUESTION

3 mins • 5 pts

(0,-4,8)

(0,4,8)

(0,-4,-8)

(2,4,8)

(-2,4,8)

MULTIPLE CHOICE QUESTION

3 mins • 5 pts

MULTIPLE CHOICE QUESTION

3 mins • 5 pts

A (-3,8) dan B (-5,2) maka
A + 2B = ...

-8i + 10j

-11i + 18j

12i - 13j

-13i + 12j

MULTIPLE CHOICE QUESTION

3 mins • 5 pts

A (0,2) dan B (5,3) maka
3A - 2B = ...

10j

10i

-10i

-10j

MULTIPLE CHOICE QUESTION

3 mins • 5 pts

A = 5i + 7j , B = -6i + 2j maka
B - A = ...

-i + 9j

11i + 5j

-11i + 9j

5i + 11j

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VEKTOR

Diketahui vektor pada R3 berikut: a = 8 i - 4 j + 3 kb = 3 i - 2 jc = - i - 5 j + 7 kHasil dari 2a - b + 3c adalah ...

A (-3,8) dan B (-5,2) maka A + 2B = ...

A (0,2) dan B (5,3) maka 3A - 2B = ...

A = 5i + 7j , B = -6i + 2j maka B - A = ...

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Diketahui vektor pada R3 berikut:
a = 8 i - 4 j + 3 k
b = 3 i - 2 j
c = - i - 5 j + 7 k

Hasil dari 2a - b + 3c adalah ...

A (-3,8) dan B (-5,2) maka
A + 2B = ...

A (0,2) dan B (5,3) maka
3A - 2B = ...

A = 5i + 7j , B = -6i + 2j maka
B - A = ...