6 - 2 Compute A - 513 and (5I3 )A, where A = - 5 4 - 7 2 2 A- 513 (513)A = O 3. 4)

Q: Show that if A × B = B × A then A = B

A:

Q: Let A = 4 (15). 5). What is the (2, 1)-entry of 4-12 6 7 ℗ INPUT HELP

A:

Q: Compute the pseudo inverse of A

A:

Q: Select the corect answer a. (s-3 Ob. (s-3) Oc 1 (s–3)? Od. (s–2)} O e. 1 (s–3)

A:

Q: Explain the other notation which is commonly used for ak in the Newton form of the interpolating…

A: The Newton interpolation polynomial are calculated as: \

Q: QUESTION 1 Rewrite 32⁹x/7 and 1 8x/11 128 in the form 4x 10/01 or ALT+FN+F10 (Mac)

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Q: 2. Using the fact that (AB)¹ = B-¹A¹, show that (ABC)¹ = C-¹B-¹A-¹.

A:

Q: -2 -9 (8 +7t²) dt

A: I=∫−9−2(8+7t2)dt

Q: 17) (12 – 8j)(4 + 3j) + 10

A: To expand by multiplying each term and adding them

Q: If find |A| = A = -1-20 [4+4i-1-21] 3-i

A:

Q: 6. Which expression is the simplest form of V12+ V48

A: Solution

Q: Compute A-413 and (413)A, where A = A-413 = 6 - 4 - 3 - 2 4 3 - 6 1 3

A:

Q: Let a = -27 +53 + 4k. Find a.

A:

Magnitude

A vector is an element with both direction and magnitude. A vector is represented using an arrow, where the arrow represents the direction of the vector and its length is represented using the magnitude. The set of vectors in space is known as vector space. The vectors can be added, subtracted, multiplied, and divided in a vector space. The image below shows a vector AB.