Which of the following sets is a basis for P,? R=(x-1, x2) S-(2, x+1, x²) T=(3, x?- 1, - x+1) a. R and T only b. none are a basis of P, c. Rand S only d. T only e. S and T only

Find the general solution by Variation of Parameters. y''+y=3cscx

Is the following a basis for R³? Justify your answer. 1-11) 3 2

Determine if the set of vectors shown to the right is a basis for R³. If the set of vectors is not a basis, determine whether it is linearly independent and whether the set spans R³. Which of the following describe the set? Select all that apply. A. The set spans R³. B. The set is a basis for R³. C. The set is linearly independent. D. None of the above 3 2 -3 2 - 12