3. Demonstrate the following relationships involving the determinate (a) Vector cross product (b) Triple scalar product a x b = aibj€ijkek = a. · (b × c) = a¡b¡ck Eijk ê ê2 e3 a1 a2 a3 b₁ b2 b3 = a1 a2 a3 b3 b₁ b₂ C1 C2 C3

Q: Solve for X. X = --x-17] X = I.

A:

Q: Solve for x (5x + 4)'75 = 128

A:

Q: (a) the boy con only make UP pnd Right moves anly he de food? the How many parths (b) If he mandemly…

A: We will use basic logic to answer both parts. Note that in the question post, only two parts named…

Q: Solve for 91- = 320-5.

A: Solve by logarithmic

Q: solution r^3 = 36r

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

Q: 6. Solve 6*+³ – 6* = 215

A: 6. To solve: 6x+3-6x=215

Q: y" + 49y = 0 %3D

A: Given the differential equation y" + 49y = 0 The auxiliary equation is m2 + 49 = 0

Q: Solve 23x. 77 5x 4.2

A: Here the given problem is,              23x=4×25x We need to find the value of x.

Q: 6. -8310 – 4310

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: Solve 3*+1=9*=27

A:

Q: Solve 1.12 x 10-11 / 2.23 x 10-12

A: The final answer is 112/223 Which is approximately 0.502242

Q: estimate the number of times that the sum will be 10 if the two number cubes are rolled 600 times.

A: Solution: Given that the sum is 10 The only 3 ways that two dice can sum to 10 are (4, 6), (5, 5),…

Q: dy dt The following problem involves an equation of the form = f(y). Sketch the graph of f(y) versus…

A:

Q: Due to your severe pain the doctor tells the nurse to give you 625mg of pain medication every 6…

A:

Q: Solve for x x²-4 -2= 1 9. - 5

A:

Q: solve the equtions 31

A: Givent3y'=2ywhere y(1)=1and t>0

Q: L 25+4 2 5² 7 4 st 29 }

A: Laplace transform is used to find the solution of the dependent variable of a differential equation.…

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

A:

Q: The value of a sports car is given by the equation V = 35000(0.85) + 1000, where V is the value in…

A:

Q: Solve for X. X = -8 X = I.

A:

Q: Solve please

A:

Q: 6 i = 81. Solve The solution is x =

A:

Q: Solve 3sin²x - 5tanx = 4

A: Given 3sin2x-5tanx=4

Q: 7. Solve: 3 = 2 x-1 + 5 x+1

A:

Q: 3 1 2 42x2у3 1 1 5 83х 3уз

A:

Q: Solve for x 2500x4-3924x3+4739.8x2-10359.4x-5076=0

A:

Q: Solve 4x - 5 = 19. O A. x= 10 OB. X=6 OC. x= 3.5 OD. x=8

A: We can find the answer as below.

Q: Solve 22 - 5- 2" +6 = 0.

A:

Q: -3.8z + 2.6y = 4.1 5.2r + 6.2y = 3.2

A:

Q: Solve the equation

A: To determine the value of x.