Find the inverse of X + (X² – 8X + 7) in the form aX + b in the ring Q[X]/(X² – 8X + 7). - a b = (Use floating point numbers with 2 digits precision in the answer boxes, or write your answer as a fraction using the "/" character. .e. both 0.66 or 2/3 are accepted.)

Q: find the 2003 quotiont 40+ 3 when divPde polynomial by c+ I

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Q: Fill in the blank for this polynomial identity. a + b5 = (a + b) × A (a² + b²)² (a – b)?(a² – 2ab –…

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Q: Rationalize the following denominator: √5-3√3 √6 3√10-6√2 6 O√30-6√2 3 3√10+3√2 6 √30+9√2 6

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Q: 1. xd(1-x)³x² ] -2-

A: Given ∫01x2(1-x)3dx

Q: 21. Write the expression (x + 6)(x – 4) as a polynomial in standard form. A. x - 10x + 2 B. x + 10x…

A: To write the expression as a polynomial in standard form.

Q: 4 from 8.2? Your answer should be a polynomial in standard form, Subtract 3c2+7r x- 6r +2. 1.

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Q: Add or subtract the polynomials (7x3-x2y+4y3) + (2x3+5x2y+3xy2) - (5x2y+6xy2+y3) ?

A: Distribute the signs.

Q: Which of the following polynomials will fill in the blank to make the equation true? 2 (3x - 7x + 2)…

A: The given polynomials,3x2-7x+2+_______=2x2-10x+3

Q: What does (8+5) to the 2nd power simplify to?

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Q: simplify(assume X>0) √(1/√81)

A: 1/sqrt(81) =1/9 or -1/9 Considering the positive square root we get, 1/sqrt(81) = 1/9 Considering…

Q: Add and simplify the result if possible 4/x+9/x

A: Required sum can be found by using the result a/b+c/b=(a+c)/b as shown on board.

Q: 1. Create an expression, in the form xn ‒ an, by substituting integers for a & n.   (Note:  Choose…

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Q: Which expression is equivalent to 16z2 - 1? O (x+ 1)(16x- 1) O (4x + 1)(4x + 1) O (16x + 1)(16x - 1)…

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