For Exercises 63-64, find all solutions of the form
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- Solve the following system of equations by using Cramer's Rule: 4x+ 2y+ 6z= 2 6x + 8y + 18z= 3 2x + 6y + 8z = 5arrow_forwardFor which value of k is the following system of equations unique, infinite, and unsolvable?arrow_forwardQ2) Solve the BVP u tt =u xx 0 < x < ∞ t > 0 u_{x}(0, t) = 0 u(x, 0) = 0 , . . .arrow_forward
- Write v as a linear combination of u and w, if possible, where u = (2, 3) and w = (1, −1). (Enter your answer in terms of u and w. If not possible, enter IMPOSSIBLE.) v = (−4, −6)arrow_forwardShow all necessary solutions.I. Solve the following systems of linear equation using Cramer’s rule.arrow_forwardSolve the following systems of linear equations using the RREF function on the calculator. show appropriate work 2x+2y+3z = 7 4x+4y+6z = 7 4x+4y+2z = 42arrow_forward
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