Determine the value of the expression √√x² + y² when x = 7 and y = 4. 2 Oa. 56 O b. O C. O d. √26 √113 √11

Q: Simplify each of the following: 8. √/135x5y7 9. 10. 12a³b5 5c² 3 √5-2

A: (8). The given expression is:135x5y73

Q: Find 2B and simplify. -2 0 5 В 3 5 4 4 2B = [00]

A: Solve the following

Q: e √₁²₁ S Evaluate /1+√√x dx.

A: To evaluate ∫141+x dx .

Q: The product of the expression (4√T – 7√ÿ)(4√T +7√ÿ) in its simplest radical form is: Select one: a.…

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Q: Simplify or perform the indicated operation (and simplify, if possible), whichever is appropriate :…

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Q: Add or Substract : a. 7√2 + 5√2 b. √5x - 7√5x.

A: a).

Q: (xマ+)

A:

Q: x²+8x 16 12-x- x² 12.) x² – 2x-24 13.) x2 - 8x+15 II

A:

Q: Multiply and simplify completely: √12x³y¹5. √√6x²y-7 Your answer will be in the form A√B, where A…

A: We need to multiply and simplify the given expression.

Q: simplify this problem

A: Step 1:​Let A=3−729x3​​Step 2:​Using the laws of…

Q: c(137) ² 4 What is the exact value of CSC

A:

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: What is the exact value of cse?

A: Given.

Q: Simplify 5√27x2⋅5√9x327x25⋅9x35.

A: Consider the given expression:

Q: Simplify the expression. ✓-25 √9 Select one: √5 3 a. O b. O c. O d. -- Wher wher 5 3 3 i

A: The expression is given by -259 To determine: The simplified expression.

Q: 1. Consider the algebraic expression 6n³-n²+5 -11 8 a. How many terms are there? b. Identify the…

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Q: Evaluate:a. √64    b. -√49  c. √1/4  d. √9 + 16   e. √9 + √16.

A: Since we only answer up to three sub parts. We’ll answer the first three. Please resubmit the…

Q: as 4√ can be expressed by the form rela

A: The complex number: z=x+iy can be written in its exponential form as: z=reiϕ, where r=x2+y2,…

Q: 11. Simplify completely: 12. 12. Simplify: √√√√√B¹² 2√3+√27

A:

Q: Aproxime la derivada de √26 mediante la derivada

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Q: Simplify -2√-36. O -72i O -12/ O 72i O 12/

A: The expression is given by -2-36 To evaluate: The simplified form of the expression.

Q: Simplify the expression by rationalizing the denominator. √22 √11 +2

A: To simplify the given expression, multiply  the numerator and denominator by the conjugate of the…

Q: Mrs. Brown asked Ramon to come to the whiteboard to simplify this expression using power rules for…

A: Answer

Q: Find the following expressions if a = (6r, 0, r), b = (6s, –s, 7s), and c = (2t, 10t, 5). a ·b = 1.…

A: We need to find dot product.

Q: Which expression is equal to O 2√7z VTT O 2√/7z 49 ?

A: Given query is to find equivalent expression.

Q: Find 4(A-B) and simplify. 43 -9 1= B= 1 3√5 12 4(A-B) = -4 0 1 28 2/3

A: Given query is to find indicated matrix.

Q: By rationalizing the denominator, simplify: ( 4√3 - 3√2 ) ÷ (2√3 - 3√2) Select one: O a. -1 -√6 O b.…

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Q: Fill in the blank/s : The factors of the first denominator are .............The factors of the…

A: x-1x2+x-6-x-2x2+4x+3 Consider the first denominator, x2+x-6=x2+3x-2x-6=xx+3-2x+3=x+3x-2 Consider the…

Q: The expression (4)6 can be written as a18. What is the value of a?

A: using log properties

Q: If y = x² + sin(xy) find y' 2x+y cos ry 2y-x cos ry 2x+x cos ry y-æsiny 2x+y x cos ry x-y sin æ 2y…

A: