Find the least common denominator, then convert each expression into an equivalent expression with denominator equal to the least common denominator. For the numerators, multiply as needed to clear any parentheses. For the denominators, don't multiply out the LCD. y + 7 3y - 21' -19y

Q: Use the formula for nPr to evaluate the expression 6P0.

A:

Q: Simplify the expression, and rationalize thedenominator when appropriate.

A: Given expression:                                          -645 =?   Solving :…

Q: Simplify the expression, and rationalize thedenominator when appropriate.

A: Given: 5xy710x3y35xy710x3y3=5xy7210x32y32=5xy7210x32y32 Now by using the exponent rule,…

Q: Simplify by taking roots of the numerator and denominator. 4 49

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Q: Rationalize the numerator (x^1/3)/29

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Q: Simplify the expression, and rationalize thedenominator when appropriate.

A: The given expression is: 2564 To simplify the given expression, first, factorize the numeral 256.…

Q: Rationalize the numerator.

A: we have to rationalize the numerator. a-ba2-b2

Q: Write 1/ (√3−√5) without root expression in the denominator

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Q: Simplify the expression, and rationalize the denominator when appropriate.

A: Solution: Consider the given expression is C-43C32C16=C-43+32+16=C-8+9+16=C26=C13

Q: Simplify by rationalizing the numerator of the expression. Vxz - Vyz Vxz - Vyz 2 2.

A: Let's find.

Q: Find TU. 3 310 T. Write your answer as an integer or as a decimal rounded to the nearest tenth. TU -

A: To find TU

Q: Rationalize the denominator to find the expression equivalent to V7 3+7 Numerator:

A:

Q: Find the quotient and write it in lowest terms.    12/13 divided by 4

A: Given,

Q: Simplify the expression, and eliminate any negative exponent(s).

A: some expressions are given we have to simplify it

Q: 3x 33,5 3.

A: Given: An expression 3x83y53

Q: 3. Write the expression as an equivalent, simplified expression with no radicals in the denominator.…

A:

Q: perform the indicated operations and then simplify. (-2a2)(3ab2)(a2b3)

A: Given: Let p=-2a23ab2a2b3 To Find: To simplify the given expression

Q: Use the formula for nPr to evaluate the expression 9P9.

A: Given: P99 To Find: The value of given expression

Q: Simplify the expression, and rationalize thedenominator when appropriate.

A: Given:                         5x7y28x35 Simplify: 5x7y28x3=5x4y28                      =5x4y285

Q: Build 2 into an equivalent expression with x2 + x as the denominator. Use the paperclip button belc…

A: Topic:- algebra

Q: Perform the indicated operations write in descending order Subtract 4x - 8y +3 from 10+5x-7y

A: Consider the following expression:…

Q: Simplify the expression, and rationalize thedenominator when appropriate.

A: Given: 123 To Find: To rationalize the denominator of the given expression.

Q: Perform the indicated operation. Simplify the result 3/10x6+5/12x4

A: The given expression is 310x6+512x4. Simplify the above expression as follows.

Q: Simplify the numerator and the denominator​ separately, then find the quotient.   -9(-2) 3-(-3)

A: Given: -9(-2) 3-(-3)

Q: b. V27x²y3 V15x3y

A:

Q: A) Simplify the expressions and eliminate any negative exponents. -2 1) \3 y³, (3 a¯1b` -2 \a²b-3 3)…

A: To simplify the given expressions & eliminate the negative exponents.

Q: implict diff 3). x³ + e5xy - 4y3 = 10

A:

Q: Perform the indicated operation simplify the result  2x-16/x+1 times 4+4x/24-3x

A:

Q: Simplify the expression, and rationalize thedenominator when appropriate.

A: Simplify: 81

Q: Find the lowest common denominator (LCD) for the following: 4а — 10, 2 — 5 - a) 2х — 5 b) (4а — 10)…

A:

Q: Simplify the expression, and rationalize thedenominator when appropriate.

A: We have to simplify the expression: x6y4 We know that for any square root, a=a12

Q: Evaluate

A: Given that  Population mean(μ)=124​, Sample size(n) = 26 Sample Mean (x) =119 Sample standard…

Q: Find the value of x and y. 100° yo 81° x° 109°

A: Given

Q: perform the indicated operations and then simplify. -(3ab)(2a2b3)2

A: Use the exponent rules xym=xmym and xmn=xmn to perform the operation on 2a2b32…

Q: Perform the indicated operation and simplify. (a) (6x – 7) – (2x + 4) (b) (6x – 7)(2x + 4) (c) (2x…

A: Solution :

Q: 10. Simplify, using the common denominator: 11. Combine like terms: x- 2y + 5y +4x + 1 3/4

A: Part 10)  Simplify , using common denominator, Making denominator same example => a/b + c/d =>…

Q: Y multiplied by 10 and then 7 added to the product

A: Given that a no. of y I smultiplied by 10 and then 7 is added to the product.

Q: Find the least common denominator. 4 + 4x² 3x 3 The LCD is

A:

Q: Simplify the expression, and rationalize thedenominator when appropriate.

A: 3t4v23 -9t-1v43

Q: Simplify the expression, and rationalize the denominator when appropriate.

A: x29y3

Q: Simplify the expression and write the answer without negative exponents. -2 5b

A: Given the expression   5b4-2 To simplify given expression, by using exponential properties,…

Q: simplify and reduce each expression. (4 ± √20)/6

A: Given: Let y=4±206 To Find: To simplify the given expression.

Q: Simplify the expression, and rationalize thedenominator when appropriate.

A: x4y10

Q: perform the indicated operations and then simplify. -39x3y4/3xy3

A: We have to perform indicated operations to simplify the expression: -39x3y43xy3 Rewriting the…

Q: Perform the indicated operations and simplify. (в? - 4) + (-з2-2) - (5х? - 6) (8x² - 4) + ( – 3x² -…

A: To perform the given operation

Q: Evaluate the formula z=x−μσn when μ=135​, n=15​, x=132​, and σ=9

A: Given: μ=135 n=15​ x=132 σ=9   The z value is obtained below: z=x-μσn=132-135915=-32.3238=-1.2910

Q: Multiply and leave your answer in exponent form. 1) (w10)(w19) 2) (410)(416) 3) (7x³y)(-8x4y5)

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

Q: Divide the following. Give your answer in the form quotient+ divisor x³ – 2x? 139

A: Given: x3-2x2-139x-6

Q: Rationalize the numerator and simplify. 16 + h - 4

A: