y=x¯+8x-9 If there is more than one zero, separate them with commas. If there are no zeros, click on "None". zero(s): || 믐 None

Q: Pind all real zeros 3 PCv) =2Y

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Q: 9) Find the zeros of y = 9x? – 1.

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Q: Show by contraposition that : Vx ERx?-7x-820 - x2 8 or x S-1

A: In this method, we prove negation of antecedent and get contradicted and get our required results.

Q: 19find all zeroS fx)=x3 +Hx*tX +H

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Q: List the zeros of y (x + 7)(5x + 6). If you have more than one solution, separate them with commas,…

A: The zero product property states that if a·b=0, then either a=0 or b=0.

Q: Which of the following polynomial expressions factors into 3x(y - 3z)(y+ 2z)?

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Q: Find all real values of x for which (x) 0. (Enter your answers as a comma-separated list.) x) = x -…

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Q: give the form for xp if the method of undetermined coefficients were to be used. You need not…

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Q: Determine whether the statement is true or false for all x > 0, y > 0.

A: a.)logbxlogby = logbx-logbyThis is wrong statement.The correct statement is given by formula -…

Q: Find the constant k so that : -x2 - (k + 7)x - 8 = -(x - 2)(x - 4)

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Q: Solve for x. (Enter your answers as a comma-separated list.) 1. 2 = 0 7 x - 6 X =

A: We will find the values of x in the following step.

Q: Which of the following expression is a non polynomial ? O 4a4 + 18xy? O x5 + 5xy + y² – 5 7xy + 6 O…

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Q: ex/ find the domain and Ronge of

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Q: 2. Simplify each polynomial. Gather like terms. a)-p +5q – 8r – q+ 3p+9r +1 c) 5q - 9s – 8r + 8q –…

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Q: 22. Find the zeros off (x) = x³ – 4x² + x + 6

A: we have to find roots

Q: form a pollynomial whoe real zeros and degree are seros -4,0,3 degrtee 3

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Q: Find a pair of values (x, y) that serve as a counter-example for the statement that ⌈xy⌉ = ⌈x⌉⌈y⌉…

A: Let, x = 2.1 & y = 2.5

Q: c. state the number of real zeros. 35. 36. if(x) f(x) f(x) 成果来 37.

A: Concept: Zeroes of the polynomial: A polynomial's zeros are the answers to the equation p(x) = 0,…

Q: Determine positive integers A, B, C, D, E and F such that 9n-14 6x2 -132-5 A Bx+C Ex-F A B = C = D =…

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Q: Show that x -4 15a facter of x* - x + 2x* + 20x - 24.

A: Let suppose g(x) is the factor of f(x) ,then g(x) will completely divide f(x), i.e. remainder (f(x)/…

Q: The domain and the rang -2 of the 1- Exp (- x) are

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Q: Determine whether  the statement is true or false. If the statement is false, make the necessary…

A: Let the left hand side   of the equation:

Q: d) The set of real numbers, with addition defined by x + y %3D х - у

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Q: if z1 = i and z2= -(3)^0.5– i find the arguments for the quotient

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Q: Find the real zeros off(x) = 5x5 + 44x4 + 116x3 + 95x2 - 4x - 4

A: GIVEN f(x) = 5x5 + 44x4 + 116x3 + 95x2 - 4x - 4 We need to find the real zeros

Q: Consider the algebraic expression (6x – 12) + 2(4x-1). Which response shows the polynomial after the…

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Q: Solve for x. (Enter your answers as a comma-separated list.) x - 4 = 0 5 x- 1 X =

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Q: - 6x³ 5x2 + 6x Remainder Rewrite f(x) 33 in the form Quotient+ 3x + 7 Divisor f(x) =

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Q: Determine whether the statement is true or false. x(x² + 4) x2 - 4 B can be put in the form x + 2 X…

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Q: Write P20 = x² +2r– 1 as a linear combination of the polynomials P21 = x² – x – 2, P22 = 2x² – x +…

A: We have to express polynomial P20 as a linear combination of P21,P22,P23.

Q: Show that (x? + y²)² = (x² – y²)² + (2xy)? for all real numbers x and y.

A: We have to prove algebraically that x2+y22=x2-y22+2xy2 Simplifying both the sides , we get Here ,…

Q: and use the equation to determine the 52nd term b) -27, -36, -45, -54, . nomials, remember to…

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Q: As long as x is not zero, x0 is defined to be . Using this definition, 50 = , (5x2)0 = , and -2x0 =…

A: The given definition is,

Q: find all the zeroes x^4–6x^2–7x–6=0

A: Given that, x^4–6x^2–7x–6=0

Q: Previous answer was not answered…. Use Descartes’ Rule of Signs to determine the possible numbers…

A: The number of positive real zeros in y=P(x) is equal to the number of changes of sign. The number of…

Q: 12. Find all of the zeros of x + 8x + 4x - 48 %3D

A: To find zeroes of x3+8x2+4x-48=0

Q: State whether the ollowing algebraic expressions are polynomials or not. IF not, state the reason 1.…

A: We will find out the required solution.

Q: Find the ranu of each of he fallowk g maricas. - 2 -3 -| -4 3 -4 | 8. - 7 - 8 1

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Q: Solve for x. (Enter your answers as a comma-separated list.) X - 6 2 = 0 7 x- 1 X =

A: Given: x-627x-1=0 The objective is to find the value of x.

Q: Name all of the zeros (real and imaginary) and state any multiplicities: y = (2x? – 12x + 18)(x² +…

A: Given equation is, y=2x2-12x+18x2+16

Q: (-x+9)° and g(x)= 9(x)=56x+72as-2 4x-3 -22x then find domain and range of fla) and gla).

A: The domain of function, f(x) is the input values of x for which the function is defined and real.…

Q: Application: Find the zeros of each of the following: 1. y= (x+ 1 )(2x² - 7x - 4)

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Q: For what values of x is x³ + 23x² + 154x + 312 = 0 a true statement? List the values separated by…

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Q: flx)= X-Q- X-3 domain of

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Q: Suppose that the x-intercepts of the graph of y= ((x) are -8 and 9. (a) What are the x-intercepts of…

A: keeping a note ?as per our company guidelines we are supposed to answer ?️only first 3 sub-parts.…

Q: what is the remaining real zeros for P(x)= x cubed plus x squared minus four x minus 4

A: Given:P(x) = x3 + x2 - 4x -4

Q: 2. Find all the zeros of P(x)=x' +4x? -17x-60 if one is x = 4.

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Q: Which of the following expression is a non polynomial ? O 6xy° + 6 O 3x² + x +1 O 3x4 + 12xy O V6x –…

A: Polynomials are the expressions that consists of exponents, constants and variables connected by the…