> Q. If vectors $hat i – 3 hat j + 5 hat k$ and $hat i – 3 hat j – a hat k$ are equal vectors, then the value of $a$ is – LIVE ANSWER TODAY

Q. If vectors $hat i – 3 hat j + 5 hat k$ and $hat i – 3 hat j – a hat k$ are equal vectors, then the value of $a$ is

In This post you will get answer of Q.
If vectors $hat i – 3 hat j + 5 hat k$ and $hat i – 3 hat j – a hat k$ are equal vectors, then the value of $a$ is

Solution:

Given vectors

$ A = hat i – 3 hat j + 5 hat k$

$ B = hat i – 3 hat j – a hat k$

According to problem both vectors are equal then A = B, so that the value of a = – 5.

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