Linear Algebra

1.

For the subspace below, (a) find a basis for the subspace, and (b) state the dimension.\fFor the subspace below, (a) find a basis for the subspace, and (b) state the dimension.p - 9q7p +6r : p. q, rink - 9q + 9r - 5p + 10rFor the subspace below, (a) find a basis, and (b) state the dimension. 3a + 6b - c6a - 2b - 2c : a, b, c in R - 12a + 5b + 4c - 3a + b + CFer the subspace belew, (a) find a basis fer the subspace, and {b} state the dimension. {{a, b. C, d}: a3b+4c=}