Which of the following has restrictions x= -1,2? O O (x + 2)(x + 1) (x + 2)(x-1) X-2 x+1 X+2 x-1 (x + 2)(x+1) (x+1)(5x – 10)

Q: 1. The expression 16x? – 25y? is equivalent to: A) (4x – 5y)? C) (4x – 5y)(4x + 5y) B) (16 – 25)(x?…

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Q: Add (7x6 + 10x2 – 10) + (3x6 – 6x3 + 4). O 10x6 + 4x2 – 6 - O 10x6 + 4x3 – 6 O 10x6 – 6x3 + 10x2 – 6…

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Q: Evaluate. (2x+1)/x2+x-1  with endpoints 3 and 1.

A: Consider the given function: fx=2x+1x2+x-1 Now plug-in the value x=3 in the function. This gives,…

Q: Find AB if A = [4 -3 3 -1 0 -2] and B = 4 Use the tools in the

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Q: 15dx (x - 5)(x+10) Select one: O a. 15ln(x - 5)(x+10)|+C O b. x-5 x+10 In C. x-5 x+10 d. Inx-51+In/x…

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Q: (14x- 13) 4x + 13) (6x + 2)

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Q: Which of the following is equivalent to (1-x)(1+x) -3x(2-x)  A. -4x2 - 6x + 1  B. 2x2 - 7x + 1 C.…

A: Given expression is (1-x)(1+x) - 3x(2-x)

Q: Suppose that |u xv = 7. Find ||(5u + 6v) × (3u - 9v)||-

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Q: lengh

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Q: 16 Evaluate x1² (x4 – 2x² + 1)²dx. - 81

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Q: ) -12x equivalent to -9 Show y

A: Introduction: To make it less hard or difficult; to make it simpler or easier To condense an…

Q: 8 Which of the following expressions is equivalent to (x + 7)(x² – 3x + 2)? A. x - 3x2 + 2x + 14 B.…

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Q: How would you convince someone that x6/x2 is x4 and not x3?

A: Given expression:                                 x6x2

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: 8) What is the result when x2 +x – 2 is subtracted from -x² +x – 4?

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Q: The domain of x2 - 3x -10) is:

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Q: 7 Find mLGBF. (4x-4)* (6x + 4)*

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Q: Determine the coeffcient of x31 + x32 + x23+ x64 if (x1 + x2 + x3 + x4)^14 is expanded.

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Q: Show that whether x5 + 10x3 + x + 1 is O(x4) or not?

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Q: If 3x+3y=4 and 3x+8y=9 then what is x ?

A: Explanation of the answer is as follows

Q: How does x over 3-1 change into x-3 over 3, is it a rule?

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Q: Given 3( x + 4) = 30 then x =

A: Given equation is               3(x+4)=30 now we are dividing by 3 on both sides  then    x+4=10

Q: Find the term of (x² +x²)' that has x88 in it.

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Q: Which of the following is NOT a factor of x6 – 4x* – x³ + 4x? x - 1 x? - 4 x³ + 1

A: To find the factor of x6-4x4-x3+4x

Q: Which of the following expressions are polynomials? (a) 2x- x + V3 (b) x? -- 3Vx 1 (c) x + 4x + 7…

A: Which of the following expressions are polynomials? a) 2x3-12x+3The powers of the variables are 3, 1…

Q: Let f1x2 = x 2 - 4,g1x2 = x 3, and F1x2 = 1>1x - 32. Simplify or evaluate the following

A: Since, you have asked multiple question, we will solved the first question for you. If you want any…

Q: 7.) Simplify: 4x + 8x + 2(1 - 3g) + 8( g+ 2)

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Q: What is the coefficient of x 9 in (x 3 + x) 5?

A: What is the coefficient of x9 in x3+x5.

Q: What is the coefficient of x9 in (x + 2)¹5?

A: Solution :- x+215Apply binomial theorem:  a+bn=∑i=0nnian-ibia=x,  b=2=∑i=01515ix15-i· 2iExpand…

Q: What is the coefficient of x12 in (x+2)14?

A: Given expression is,

Q: 3. Simplify. x2 + 2x – 24 x2 + 11x + 30 (8г — 32) : - x2 – x – 6 x2 + x 12 O 2(x + 2)(x + 5)…

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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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Q: What is (3a- 82² – 10a – 24) ( – 4)? O 3a2 + 4x + 3+ エー4 4 O 3x? + 4x + 6 O 3x? + 4x + 3- -4 O 322…

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