. Classify as rational or irrational. • 8/9 • √3/4 • 49 • √6 •³√8

Q: 3. Show √4+2√3 - √3, √6 + 4√2 – √2 are rational numbers.

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: Find a Rational number between 1/4 and 1/3

A: We will use basic knowledge of rational numbers to answer this question.

Q: b) 0.6' Rational Irrational

A: Therefore, it represents the rational number. The answer is: rational

Q: Why is the product of two rational numbers always rational? Select from the drop-down menus to…

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Q: 5. Determine the least common denominator (LCD) for the f expressions. Leave your answer in factored…

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Q: √3+√75= √3+√√25.3=

A: Solve the given

Q: Use a calculator to find a rational number r such that |r − π2| < 10−4.

A: Consider the given information. |r − π2| < 10−4 The absolute the function is defined as.…

Q: Perform all indicated operations and reduce the rational expression x? 2x - 6 X -1 -3x -to simplest…

A: Given expression A(x)=x2x-1-2x-62÷-3x1-x2.

Q: If m and n are rational numbers such that √m +√n = √5+√24 ,calcule a possible value for m² + n²

A: Given that √m +√n = √5+√24 To calcule a possible value for m² + n²

Q: When the rational number 4/13 is written as a decimal, what is the digit in the 409th decimal place?…

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Q: Check whether or not Q (51/4) is a normal extension of Q. Is it a normal extension or Q (J5) ? Give…

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Q: is -√5 rational or irrational

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Q: 12. What are the rational roots of 4x²-23x²+26x+8-07

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Q: is 0.19 rational or irrational ? explain

A: Answer is- It's a rational no. because we can write in the form of a/b. Explanation is given…

Q: (a) Obtain the splitting field of (x2 – 5) (x² – 7) over Q. Obtain the Galois group of this…

A: Find the attachment.

Q: 6. Use the model question: Express the reciprocal of 2-5 in simplest radical form with a rational…

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Q: Show that V3 +2/6 is an irrational number.

A: A rational number can be represented as pq, where p, q are integers and q≠0. If a number can not be…

Q: How do I prove that if a,b are rational numbers, then so is (a+b)/2

A: If a,b are two rational numbers, then we have to prove thata+b2 is also a rational number.

Q: Prove the associative property af the rational numbers (Q) a

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Q: Prove that the difference of two rational numbers is rational

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Q: What are the possible rational roots of the equation x + 6x2 11x + 6 = 0 A. -6, -3, -2, -1 C.+6, +3,…

A: Rational roots of polynomial  Let us consider a polynomial of the form…

Q: √3. (2√27 + √12)

A: Given expression: 3·227+12

Q: 2. Adding rational expressions 2 a) x+3 x-1 + x+1 b) x+5 7x+10 x+5

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Q: Show that if r is a rational number, then 2r2+3r+ 1 is rational as well.

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Q: 20. Simplify the rational expression x²-4 2x-4 • and write it in the form 음.. The value of bis

A: The rational expression is given as