The negative of vector 2- - 3- is

The correct option is D 3ĵ 2î Given vector a⃗=2î 3ĵ negative of a⃗= a⃗ a⃗= (2î 3ĵ) a⃗= 2î+3ĵ a⃗=3ĵ 2î ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Mathematics

Negative of a Vector

The negative ...

Question

The negative of vector $2^i - 3^j$ is

2^i + 3^j

No worries! We‘ve got your back. Try BYJU‘S free classes today!

- 2^i - 3^j

No worries! We‘ve got your back. Try BYJU‘S free classes today!

2^i - 3^j

No worries! We‘ve got your back. Try BYJU‘S free classes today!

3^j - 2^i

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D $3^j - 2^i$
Given vector
$\to a = 2^i - 3^j$
negative of $\to a = - \to a$
$- \to a = - (2^i - 3^j)$
$- \to a = - 2^i + 3^j$
$- \to a = 3^j - 2^i$

Suggest Corrections

Similar questions

Q. The unit vector along

\to A = 2^i + 3^j

Q. The unit vector in the direction of

2^i + 3^j +^k

Q. Let

\to a = 2^i + 3^j - 6^k, \to b = 2^i - 3^j + 6^k

and

\to c = - 2^i + 3^j + 6^k

. Let

{\to a}_{1}

be the projection of

\to a

\to b

and

{\to a}_{2}

be the projection of

{\to a}_{1}

\to c

. Then,

{\to a}_{2}

is equal to

Q. A unit vector perpendicular to the plane of

a = 2^i - 6^j - 3^k, b = 4^i + 3^j -^k

Two particles of mass 1 kg and 3 kg have position vectors $2^i + 3^j + 4^k a n d - 2^i + 3^j - 4^k$ respectively. The centre of mass has a position vector

Join BYJU'S Learning Program

The negative of vector 2^i−3^j is

The correct option is D 3^j−2^iGiven vector→a=2^i−3^jnegative of →a=−→a−→a=−(2^i−3^j)−→a=−2^i+3^j−→a=3^j−2^i

The negative of vector $2^i - 3^j$ is

The correct option is D $3^j - 2^i$
Given vector
$\to a = 2^i - 3^j$
negative of $\to a = - \to a$
$- \to a = - (2^i - 3^j)$
$- \to a = - 2^i + 3^j$
$- \to a = 3^j - 2^i$