Réitigh v=4i-j | Réiteoir Mata Microsoft

Scipeáil chuig an bpríomhábhar

Réitigh do j.

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Réitigh do v.

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Tráth na gCeist

5 fadhbanna cosúil le:

Fadhbanna den chineál céanna ó Chuardach Gréasáin

https://socratic.org/questions/how-do-you-determine-whether-u-and-v-are-orthogonal-parallel-or-neither-given-u--4

https://socratic.org/questions/are-the-vectors-v-4i-j-and-w-i-4j-parallel-orthogonal-or-neither

https://socratic.org/questions/how-do-you-find-the-angle-between-the-vectors-u-2i-3j-and-v-i-2j

https://socratic.org/questions/how-do-you-find-the-angle-between-the-vectors-u-2i-3j-and-v-4i-3j

https://socratic.org/questions/how-do-you-find-a-unit-vector-that-is-perpendicular-to-both-2i-j-3k-and-i-j-2k

Roinn

Cóipeáladh go dtí an ghearrthaisce

4i-j=v

Athraigh na taobhanna ionas go mbeidh na téarmaí inathraitheacha ar fad ar an taobh clé.

-j=v-4i

Bain 4i ón dá thaobh.

\frac{-j}{-1}=\frac{v-4i}{-1}

Roinn an dá thaobh faoi -1.

j=\frac{v-4i}{-1}

Má roinntear é faoi -1 cuirtear an iolrúchán faoi -1 ar ceal.

j=4i-v

Roinn v-4i faoi -1.

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