Question

Notify Me Bookmark

Let a1 = [1 5 -1], a2 = [-5 -18 3], b = [5 4 h]. For what value(s) of h, is b in the plane spanned by a1 and a2?

Let a1 = [1 5 -1], a2 = [-5 -18 3], b = [5 4 h]. For what value(s) of h, is b in the plane spanned by a1 and a2?

Image text
Let a1 = [1 5 -1], a2 = [-5 -18 3], b = [5 4 h]. For what value(s) of h, is b in the plane spanned by a1 and a2?

Detailed Answer

1 0

Please enter your email here. You will get email when this question is answered by our tutor.

Answer
Doubtrix Logo

This Problem has been solved!

You'll get a detailed, step-by-step and expert verified solution.

Join Doubtrix with 7-days free trial

  • Icon Correct & Verified Answers
  • Icon No AI-Generated Answers
  • Icon Video Solution for Difficult Questions
  • Icon Work With Experts to Reach at Correct Answers
Login Sign Up
  • Student Reviews:
  • (1)

Similar/Related Questions

Determine if b is a linear combination of a1,a2 and a3. a1 = [2 0 2], a2 = [-4 3 -4], a3 = [-5 8 4], b = [13 -4 9 ] Choose the correct answer below. A. Vector b is a linear combination of a1, a2 and a3. The pivots in the corresponding echelon matrix are in the first entry in the first column, the second entry in the second column, and the third entry in the third column. B. Vector b is not a linear combination of a1, a2 and a3. C. Vector b is a linear combination of a1, a2 and a3. The pivots in the corresponding echelon matrix are in the first entry in the first column and the third entry in the second column, and the third entry in the third column. D. Vector b is a linear combination of a1, a2 and a3. The pivots in the corresponding echelon matrix are in the first entry in the first column, the second entry in the second column, and the third entry in the fourth column.

Solution
1 0

For the simple MOSFET amplifier with active load shown in Figure 4, the tranistor parameters are: VThN = 1 V, VTh1 = VTh2 = -1 V, KP1 = KP2 = KN = 100 uA/V2 , and lambda1 = lambda2 = lambdan = 0.02 V-1 . Let V + = 10 V and IREF = 50 uA. Determine the open circuit small-signal gain.
Solution
0 0

D4.72 For the cascode circuit in Figure 4.51 in the text, the transistor parameters are: VTN1 = VTN2 = 1 V, Kn1 = Kn2 = 2 mA/V2 , and lambda1 = lambda2 = 0. (a) Let RS = 1.2 kohm and R1 + R2 + R3 = 500 kohm. Design the circuit such that IDQ = 3 mA and VDSQ1 = VDSQ2 = 2.5 V. (b) Determine the small-signal voltage gain Av = vo/vi.

D4.72 For the cascode circuit in Figure 4.51 in the text, the transistor parameters are: VTN1 = VTN2 = 1 V, Kn1 = Kn2 = 2 mA/V2 , and lambda1 = lambda2 = 0. (a) Let RS = 1.2 kohm and R1 + R2 + R3 = 500 kohm. Design the circuit such that IDQ = 3 mA and VDSQ1 = VDSQ2 = 2.5 V. (b) Determine the small-signal voltage gain Av = vo/vi.
Solution
1 0