Preform the indicated operations  -3 x 5^2 + 89 / (5-6)^2 -2 |3-7|

Q: Rewrite 4 - 5x - x2 + 6x3 in descending powers of x.

A: Here, we have to write the expression in the descending power of x. So, first, write the highest…

Q: Rationalize the denominator. 5 / (√3 - 1)

A: To Rationalize the denominator: multiply numerator  and denominator by the conjugate of the…

Q: Explain how to simplify a rational expression.

A: Rational expression can be simplified by factoring the numerator and denominator and then rewriting…

Q: Explain how to find the least common denominator for denominators of x2 - 100 and x2 - 20x + 100 ?

A:

Q: \text { Divide } 3 x^{3}-2 x^{2}-150 \text { by } x^{2}-4

A: Divide 3x3-2x2-150 by x2-4. Solution: Expression 3x3-2x2-150 can be written as:…

Q: Express in simplest form with the rational denominator

A: Given that          1/√8 Here we have to express in simplest form with the rational denominator.

Q: Rationalize the denominator  (x^2)/(x^1/2)

A: To simplify the given expression by removing the square root sign in the denominator

Q: Show how to calculate 4 - 1 in two different ways. In each case, express your answer as a mixed…

A: Fraction : It is a numerical value which is  defined as the parts of a whole. It is a portion of any…

Q: rationalize the denominator and simplify. √3/(√6 - 2√2)

A: Given expression:                               36-22

Q: Rationalize the denominator and simplify. 5/3-2 V3-1

A: Rationalising the denominator simply means that moving the root term in the denominator to the…

Q: Rationalize the denominator.

A: Rationalize the denominator.          15-3

Q: Rationalize the denominator. (√5 + √3)/(√5 - √3)

A: Rationalize the denominator:                             (5+35-3)   Rationalizing the denominator…

Q: 5 and express your 8. Rationalize 5-77 answer in simplest form.

A:

Q: 7 Rationalize the denominator : 3-V2 %3D

A: Given expression, 73-2

Q: Rationalize the denominator :   √7+√3…

A: To rationalize the denominator of the fraction.

Q: Rationalize the denominator and simplify: 3 √2/(4 √3 - √8)

A:

Q: Simplify and also, list all numbers that must be excluded from the domain :    (x2 + 3x - 18) / (x2…

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Q: Rationalize the denominator. 11 / (√7 - √3)

A: It is given that 117-3.

Q: Find difference Quotenent of 314x-2 Using f(xth) -fx)

A:

Q: Rationalize the denominator : √2/√3

A: The given expression 23

Q: How do i find the domain of expression

A:

Q: A plot of land is in the shape of a triangle. If one side isx meters, a second side is(2x - 3)…

A: Let the sides of the triangles be a,b and c.then,a = xb = 2x-3c = 3x-5Using heron's formula , the…

Q: Rationalize the denominator and simpiify

A: Given query is to rationalize the denominator.

Q: Explain how to find the least common denominator for denominators of x2 - 100 and x2 - 20x + 100.

A:

Q: Rationalize the denominator of 3/(√ 7 - 2)

A: Our Aim is to rationalize the denominator of 37-2-(i)

Q: Rationalize the numerator : [√(x +5) - √x] / 5

A: Given- x+5-x5 To Rationlise- The numerator. Concept Used- Ratiolisation of numerator means we have…

Q: Rationalize the denominator.

A: Given expression is 32-5. To rationalize the denominator. Solution: We rationalize the denominator…

Q: 20 5/7-2/5

A:

Q: rationalize the denominator of the expression

A:

Q: Explain how to divide real numbers.

A: Dividing Real Numbers :                                   Real numbers include rational…

Q: Show how a real

A: To Prove that how a real linear functional u on a complex linear normed space gives rise to a…

Q: Explain how to multiply rational expressions.

A: We need to explain how to multiply rational expression:

Q: Rationalize the denominator and simplify. 3/3-4

A:

Q: 3/2

A: 732

Q: Rationalize the denominator

A: 1a3-b3

Q: List all numbers that must be excluded from the domain of  rational expression. 3/(2x2 + 4x - 9)

A:

Q: ) Rationalize the denominator of

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Q: Evaluate exactiy and simplify. 니 5- 12-2x2"

A:

Q: Explain how to divide rational expressions.

A:

Q: Rationalize the denominator and simplify. -5 5-2,/3

A:

Q: Describe how to transform into an expression with a rational exponent.

A: Given query is to transform radical expression to fractional exponent.

Q: Rationalize the denominator: 20 5./7-2/5

A:

Q: Explain how to divide radical expressions with the same index.

A: Let two radical expression with same index is an and bn

Q: help with 2a-f

A: Since you have posted a question with multiple subparts, we will solve first three subparts for you.…

Q: Rationalize the denominator. 7/(√5 - 2)

A: We have to rationalize the denominator: 75-2 If we have rational expression, 1a-b then for…

Q: Rationalize the denominator. V3-8 D- V3-8 5,

A: 53-8

Q: -2 8/3 6.

A: Rationalize the denominator.

Q: Explain how to add polynomials.

A: Our Aim is to explain that how to add polynomials.

Q: Rationalize the denominator. 11/3 - 3/2 3/2-2/3

A: