Problem 1. Let c, C be the columns of the matrix b, ba and let b 3 ba (a) Find the matrix (A"A) 1. (b) Find necessary and sufficient conditions on the components of b in order the system Ax b be consistent. Find the least square solution for Ax (c) Let S Lin{C, C2). Find a basis of the orthogonal complement s' of S. (d) Explain why each vector v E IR can be expressed in precisely one way as v = u+ w, where u ES and wES. b. %3D

Q: 15x* – 30Ľ x +7L = 0 ² %3D

A:

Q: A two digit number is four times the sum and three times the oorduct of it's digit .Find the number

A:

Q: solution r^3 = 36r

A: The given equation is a third degree equation. So it has 3 solutions.

Q: X^4-13x^2=-36 solve for x

A:

Q: Solve for x in the equation 3x² = 48 Ox=4 Ox= -4 Ox=4,-4 x = 4,8 Ox=2,8

A: Solution:

Q: Solue forx 8tlogs (-4x)=10

A: Please see the answer below.

Q: If 2 = 100.301 and 3 =100477, solve 10* = 12 for x.

A:

Q: Solve ex =-x

A:

Q: To join an online learning community, you must pay their initial fee of 300.00 Php that lets you…

A: When I'll pay 300.00 Php, then with initial pay I also able for 1st month. Then for remaining (7-1)=…

Q: $5x = $10,000 + $3x + 0.10 * ($10,000 + $3x). solve for x

A: The objective of the question is to solve for the variable 'x' in the given equation.

Q: P + = 1

A: Consider the function as f(p,q)=p+q-1 then obtain the complete integral for the given function.

Q: If the third of the three consecutive integers are increased by 14, it is equal to twice the first,…

A:

Q: Solve for x 3lnx-2xlnx=0

A:

Q: Wambua is two years younger than Mwangi. In six years time, mwangi be twice the age of wambua. Find…

A:

Q: x-

A: