Calculate the linear combination: 1 (2, 2, –4) + 4 (-2, 3, 2) = %3D

Q: Suppose A = (-8,7) and AB = (4, –3). Then B = help (points)

A: Find the vector if the direction of AB. Is given

Q: Prove that 10n +9 and 6n + 5 are relatively prime for all n E Z.

A: Two numbers are said to be prime  to each other if they  share the gcd 1. That is to say  suppose…

Q: Sseet clx2?

A: =?

Q: R y-5) 55 98 (x+35) E. 2.

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Q: 3x + 나y는 10 to Qx +3y = 7 %3D

A: NOTE: Refresh your page if you can't see any equations. . system Ax=b is  augmented matrix is

Q: I -25x-70x- 48 0 48x2- 26x-35 F 6x2-43x + 40

A: I : -25x2-70x-48O: 48x2-26x-35F: 6x2-43x+40

Q: x + 3y = -21 -2x +4y = -28

A:

Q: 3 Find 8, * 40 NJ

A: To Determine: find XY  Given: we have a figure in which we have                           YT=21…

Q: Find da. (2.イ)き.(2x3)年 (2X+3) (xャイメー3) %3D

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Q: X+2y=3 , x-y=6

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Q: f(x) da - I f(2) dæ f(x) dr where a = and b =

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Q: find the length of y=√x² from to += 12 x = formula 3 L = So 9 Ht( f (x) J² dx

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Q: Verify that 2²4 ахду 22+ ду ах - for f(x, y) = 2x³y6 - 4x5y4.

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Q: 13 2y + 3 x - 4

A: To find the value of .

Q: 2. 2y +x 2

A: We have to solve

Q: Hanger A 2x + 10 = 2y + 5

A:

Q: 2. -ў — 2у %3D 6

A: answer is in next step

Q: 16. 17 60° y X = %3D %3D W

A:

Q: s equations are

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Q: 10 - 2v = -5v - 50 %3D

A: In this given question we can find value of v.

Q: 3 AADB is an equilateral triangle and ADBC is an isosceles triangle. Find the value of x and y. 5 cm…

A: Here, given that the triangle ADB is an equilateral triangle.

Q: Find y" 4x + 1 y%3D %3D 2x

A:

Q: 7. dp dt dq dt dr dt =3p-2q-7r = -2p+6r = 7.3q + 2r

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Q: A 47° B D Drawing not to scale

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Q: 7x + 2y = 24 8x + 2y = 30

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Q: Find the value of x and y. 45° 7.

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Q: Calculate the linear combination: 1(-2, 5, –4) + 2(5, –1,0) =

A:

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.