Problem 2: Solve the following simultaneous equations using Cramer's Rule. Show all steps including calculation of determinate matrices. |25х, - 5х, — 20х, %3D 50 -5x, +10х, — 4х, %3D0 -5x, - 4х, +9х, %3D0

Q: 2/5 + v3 1-V3

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Q: Can you do steps 4,5 and 6?

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Q: Differentiate. y = 7+ x

A: Given Expression : y=x7+x y=x7+x-1 Differentiate by using Product Rule…

Q: Please help with #8

A: Question no. 8,Given,           The point is 2,-4.To find : Reflect the given point over the…

Q: Could you please eloborate the step 3

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Q: Please do b, c and d! Please show steps and explain!

A: From given graph, v1 is adjacent to vertices v2, v3, v4 v2 is adjacent to vertices  v1, v2, v4  v3…

Q: Add. 4 4a + 3

A: Here given

Q: out

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Q: Please explain step 3 more clearly.  Show how you calculated each row of numbers. Step by step.

A: Given False Positive =0True Positive =46False Negative =1True negative =17 The sensitivity of the…

Q: simplify. i^35

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Q: Evaluate. xp

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Q: Solve.  3x2+5x-2=0

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Q: Number 1 please

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Q: Please help with #9, #10, and #12

A: 9) P(Z < 0.44) = 0.670031(Using Excel =NORM.S.DIST(0.44,TRUE))   10) P(Z >-1.04) = 1 - P( Z…

Q: filex?.2/ 12x²-2

A: We have to evaluate the value of

Q: Solve. x= x+3 6 x-3 7 = -8

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Q: A real 3 x 3 matrix H has the eigenpairs (• ()) (-() (- C) 1– i2 1+ i2 2 – i2 2+ i 2+ i2 i6 , -i6,…

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Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.