Question

if two vectors A 1 bar = icap - 3 icap + 4 j cap and icap - 2 j cap + k cap are equal then the value of a is​

Answer 1

The value of a in the equation is -1.

Step-by-step explanation:

To determine the value of a in the given equation, we need to equate the corresponding components of the two vectors. Let's compare the coefficients of the i, j, and k unit vectors separately.

For the i component: i - 3i = i - 2. Solving this, we find that a = -1.

Therefore, the value of a is -1.

It seems there might be a mistake in the provided information. You mentioned "if two vectors A1 bar = icap - 3 icap + 4 j cap" but the vector provided is "A1 bar = icap - 3 icap + 4 j cap," which has a repeated term.

Now, you can see that the

j-component is not equal. So, the vectors are not equal.

If you have a different pair of vectors or if there was a mistake in the information, please provide the correct details so that I can assist you further.