Find a particular solution of the indicated linear system that satisfies the initial conditions x₁ (0) = 5, x₂ (0) = 5, and x3 (0) = 8. 3 [1-4-1-4 3t x' = 12 16 1 x; x₁ = e -2, X₂= 2 - 15 - 19 - 12 - 12 3 The particular solution is x₁ (t) = X₂ (t) = and x3 (t): = 4t x3 = e 0

Suppose faN such that f is not onto but f+9 is onto Prove that 9 is onto or give a counterY example (use mapping for explain) N and :N-N are functions

Use EROS and backward substitution to solve the system Ax= b, where (三) (6) 21 1 and 1. -3 -1 What is the rank of A?

Find a particular solution of the indicated linear system that satisfies the initial conditions x, (0) = 3, X2 (0) = 4, and x3 (0) = 8. - 18 - 22 - 2 1 1 - 2t 2t x' = 2 x; X1 = e - 4 X2 = - 1 4t X3 = e - 1 16 20 - 16 - 16 2 4 1 ... The particular solution is x, (t) =, xX2(t) =, . and x3(t) =