Find the coordinates (A)g With respect to the basis B%D 1 0 of 36 10 O a[ 2 Ob.[ 1 4 Oc[ 2 2 d. none of these

Q: Find m/MXY 7x + 12 2 1+7x 5x + 10 M O 71° O 43° O 59° O 102° O There is no correct answer given.

A: Given query is to find indicated angle

Q: This exercise should be done two ways: by hand and using technology where possible. Let A = - 0 AB…

A: Solution-: we have given following matrices A=0-10211020    and B=0-122-2470 We want to findAB=?

Q: Determine whether the given ODE is exact or not, in any case, find its solution (4x + 3y²)dx + 2xydy…

A: Here, M(x,y)=4x+3y2 ⇒My=6yN(x,y)=2xy⇒Nx=2y Since My≠Nx, Therefore, given ODE is not exact.…

Q: Q3/ A: If A = 5i + 3j – k find /A/,/al

A: Lets find.

Q: (A) Given A = 3i + 5j , B = -4i + j Find the à +B , à – B & Ā. B

A:

Q: 37T .27 such that cos a = 2 2 Determine the value of Let a E CSc a.

A: Let's Solve,

Q: ..+n = n(n +1) 2. prove that 1+2 +3+ %3D for n=L,2, 3

A:

Q: 1 0 Let A = 5 2 Find AT and 3A. -1 0 2 3.

A:

Q: Determine the roots of the following d.e.: y = 2x + 3e-X + 4xe-X+ 5x2e-x + 6x³e¯x + 7x*e-X + 8x5e-x…

A:

Q: Find LJ if IJ =6

A: L is mid point of IJ Thetefore IL=LJ So IJ=IL+LJ implies  IJ=2LJ

Q: Find the z-values of cos i = e²

A: Given

Q: The table shows the scores of two students in Mathematics and English in 2-item seatwork. Englishty)…

A:

Q: Evaluate the principal value of Cos ¹(-3+j).

A: Use the definition of the inverse of cosine function: y=cos-1x, then x=cosy, 0≤y≤π Now consider the…

Q: compute without using a calculator. sec−1(sec 3π)

A:

Q: CALCULATE THE FOLLOWING USING MINOR COFACTOR AND COFACTOR EXPANSION 3 -8 2 A= 2 -6 3 4 4 2

A: A system of m×n numbers arranged in the form of a rectangular array having m rows and n columns is…

Q: Find the exact value of s in [0,π) and cos s=-1/2

A:

Q: 3) (e ²²-1-2²) Sin³z

A:

Q: Five orchids from a collection of 20 are to be selected for a flower show. Complete parts (a) and…

A:

Q: (5+ 12i)w – 5z = 4.8 – 3i 5w - (12 – 7i)z = -5.2 – 3i %3D

A:

Q: 1 0 5 1 1 0 -1 3 A = -1 1 B =| 4 4 -1 -1 -2 3 2 3 1 3

A: To find The trace of the given matrix.

Q: Let 1 -1 1 A = -1 1 1 1 1 What is the cofactor C33?

A:

Q: 7,Prove the following fact: for any two positive integer a and b, gcd(2ª – 1, 2° – 1) = 29cd(a,b)–1.…

A: The question has a typo. It should be gcd(2^a -1, 2^b-1)=2^(gcd(a,b))-1. The -1 is not in the power.…

Q: x2 Given that A = 1 3 6 3 and B = 3x find the possible value of x such that AB = BA |2 x

A:

Q: Let a = 7i+j and b - 67 - 7j. Find a - b .

A:

Q: Let a, b E R with a, b 0. Find the inverse of α 2 +1 1 0 0 200 0 0 1 b + 1 1 1 2 0 0

A: We need to find the inverse of matrix    if a, b are non zero real numbers.

Q: (y³ + kæyª – 2x) dæ + (3xy² + 20x²y³) dy O 20 O 10 O 5

A:

Q: Q.2 Solve the following set of equations x + 4 y + 3z = 2, 2x - 6 y + 6z = -3, 5x - 2 y + 3z = -5…

A:

Q: For what value of k, the vectors (-1,0,1), (2,1,A) and (3k+2, 3,10) are lincarly dependent. O A. 1…

A: We have to find for what value of k, the vector -1,0,1, 2,1,4, and 3k+2,3,10 are linearly dependent.

Q: cos(0) COS dx os(8) + sin(0)

A: I=∫0π2cosθcosθ+sinθ dθ       →1 Now, ⇒I=∫0π2cosπ2-θcosπ2-θ+sinπ2-θ dθ    ∵∫0afx dx=∫0afa-x…

Q: Σ Compute (528i) = i=1

A: Step 1:The given series is: ∑i=1n​(5i2−8i)To find the sum of the given series, we can use the…

Linear Algebra

In mathematics, problems can be solved by the arithmetic operators like addition, subtraction, multiplication, and division. In algebra, we represent the numbers by any letter called a variable. If these variables are of degree 1, then it is studied under linear algebra. The first-degree equations involving algebraic expressions are called linear equations. That is, if you represent it by drawing a graph you will get a straight line.