ab-[:]dLet A =and let k be a scalar. Find a formula that relates det(kA) to k and det(A).Find det(A).det(A)= (Simplify your answer.)

Answered: Let A = c d Find det(A). det and let k…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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class is linear algebra and please explain the steps taken to achieve the solution
Pls answer letter a. I need the answer asap. Thank you.
a b Let A = and let k be a scalar. Find a formula that relates det(kA) to k and det(A). c d Find det(A). det(A) = (Simplify your answer.) Find det(kA). det(kA) = | (Simplify your answer.) Use the preceding steps to find a formula for det(kA). Select the correct choice below and fill in the answer box(es) to complete your choice. (Simplify your answer.) A. det(kA) = • det(A) + B. det(kA) = + det(A) Oc. det(kA) = |- det(A) O D. det(kA) = • det(A)
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Let A = c d Find det(A). det and let k be a scalar. Find a formula that relates det(kA) to k and det (Simplify your answer)