6 (la) Compute the following, recording only the answers on this page and showing all computations starting on the facing page as insructed: Га d 1 (i) A := 10 Lo c] 2 1 1 (ii) A² 3 1 (ii) A3 3 (iv) A3 – (a + b + c)A² + (ab + bc + ca)A – (abc)l3 II

Q: Expand and simplify to express each equation in standard form. [2, 2, 2, 3, 3, 2] a) y = (x +5)(x +…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve first three…

Q: 11) -a+ 4b-6c-33b-9

A: The given expression -a+4b-6c-33b-9

Q: Compute: [-4 4 2 -5 2 [42] 3 2] 31

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Q: Given that 3x - 5 x²(x - 1) = A B x x² + C + x for some constant real x-1 numbers A, B and C. Find…

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Q: 2) Draw the algebra tiles representing (4x² - 8x) + 4 and state your answer. (4x²8x) + 4 =

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Q: %3D 2x +30 = -4(5x-2); Prove: x= -1

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Q: what is 1/2​(10x+20y+10z)

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Q: can you please provide the answers for A(4)?

A: We need to find the area A(4)

Q: Add (4x4−8x2+5x−6) and (3x3−7x2+18)     A. 7x3−15x2+5x+12 B. 4x4+3x3−15x2+5x+12 C. 4x4+3x3−15x2+12…

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Q: Suppose the second column of B is all zeros.  What can you say about the second column of AB?

A: If the second column of B is all Zeros, then the second column of AB will also be all Zeros.

Q: 1 Simplify: 1+ 9x 3 1 3x2 9x2+x 27x+3 O 3x 3 2x 3

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Q: b. Evaluate +(3x − 2)

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Q: c) 16x? – 144y? d) 8x2 + 2xy – 15y²

A: Given:  c 16x2-144y2d 8x2+2xy-15y2 To Find: To factorise.

Q: Simplify each of the following expression and state the property applied. a) 4+ (2 + x) b) (a + 3) +…

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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.