1. One of the roots of -5x²(x³ + 2x - 7) is 0. How many other roots are there? А. 3 В. 4 С. 5 D. 6

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Q: 7 --y2 Then 2 5 Q2: If z = –x² az + 5x ду az 7y ||

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Q: Condense 1 logs (bº) + 7' + Glog3(b – 6) – 5 log3(b + 7) = -

A: Consider  log3b6+14log3b−6−5log3b+7

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Q: I Without solving, find the sum and product of the roots of each of the followine equations. 1. 4x…

A: As per the company guidelines we are supposed to answer the first question of first 5…

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Q: would you prove that the answers to the diophantine equation y^2-x^3=0 are the pairs (n^2,n^3) for…

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Q: Solve for x and/or y: 5 6 12.5 -13 1 10 -7 1 -2 -23 13.5 8) -5 8 x +4 2 3 =2 -16 100 1 -6 4 11 y 37…

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Q: Solve by adding or subtracting. The first one is done for you. 1. x-8 = 11 2. у-3--2 x- 8 + 8 = 11 +…

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Q: 1. Detemine, whether and -v5 are roots of the equation 10a – 5 = 2a3 - a?.

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Q: Find the number of solutions to 6z1+9z2+20z3=150 where the zi are nonnegative integers.

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Q: 1. Detemine, whether and-5 are roots of the equation 10a –5 = 2a3 - a?.

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Q: 4. Solve for x: 2x-17 O x = 3 X = O x= 15 Ox-7 Ox-10 X-7

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Q: by undetermined coeffIcients is:

A: y" -2y' + y = r(x) r(x) = 4x2 + ex

Q: If -2 is a root of the equation x² + px - 6 = 0 and the equation x²- px + q = 0 and the equation x²-…

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Q: 3. Solve for x of the equation 2 In(x+1) – In(5x+1) + In(x-1) = In(2).

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 9. Solve for x 2x-7 Ox+10 Ox-7 O-15 O*3 0 0

A: Solution: The length of the tangent drawn from an external point to a circle is equal.

Q: How many solutions are there to the equation x_1 + x_2 + x_3 = 25, where x_1, x_2, x_3 &gt;= 0

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Q: e solution to the equation below. 3 -3.1x +7 - 7.4x = 1.5x – 6 x %3D vork.

A: Given equation is -3.1x+7-7.4x=1.5x-6(x-32)7-10.5x=1.5x-6x+1827-10.5x=-4.5x+9

Q: solve for z 103-17z = 10-1-18z x 10–11+5z 10

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Q: If AC = x + 11, and AB = 23 solve for x. %3D

A: Given that     AC= x+11  and AB= 23 We have to find the value of x.

Q: How many solutions are there to the equation: x1 + x2 + x3 = 19 where 1. x1, x2, x3 are all…

A: As per Bartleby guideline for more than one question asked only first is to be answered please…

Q: show that Pg(x) =1 (63x' -4 (63x-7ox+15x) 8. Legendre equation when is. equal to 5. fies the…

A: legendre equation with parameter 5 is (1-x2)d2ydx2-2xdydx+30y=0 .....(1) y…

Q: 13. -(р — q) -рл-а 14. (р — q) л(р — г) %3D р — (q л г) 15. (р — г) л (q - г) %3 (pvq) — r

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Q: According to a study, each additional year of education increases one's income by 17%. Therefore,…

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Q: How many non-negative integer solutions are there of the equation: x + y + z + w = 15, such that w=5…

A: If we have an equation of the form x⩾a then the variable x can take up any value greater than or…

Q: 2. The sum of the roots of the quadratic equation x²-x-6=0 is given by 2 O

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Q: 4. Solve for the value of x in equation 4x + 8x 0. A. x 0,-2 B. x 2,-2 C. x 1,2 D. x =-1,-2 5. In…

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Q: What are the solutions of the following equation? 0--x² +2 1x – 98 O Ax= -14 andx=7 O B.x- - 49 and…

A: The general form of a quadratic equation is ax2+bx+c=0, where a, b, c are constants. The quadratic…

Q: Suppose that the cost, in dollars, for a company to produce x pairs of a new line of jeans is C(x)…

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Q: How many solutions are there to the equation x₁ + x₂ + x3 = 22, if each x, is a positive integer?…

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Q: 3. If AB = 7x – 13 and YZ = 2x + 4, what is the length of YZ ? Ox-13) 2x+4)

A: Midsegment theorem According to this theorem, line segment joining the two sides of a triangle is…

Q: 5. Find MZWVT. 16x + 6 11x +1 |46x +1 6. Solve for x. 22x + 26 4x - 13

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Q: If the cost of car 1 is (2 + B)(3x+ 4) OR and the cost car 2 is (43x – (9+ B)), find the -- value of…

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Q: (4) Show that in general, the sum of the roots of a quadratic equation ax? + bx + c = 0 is whereas…

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…

Q: Solve for x: 5-6x+2 = 44 O O O 44 -2 -1.13 21/12/17 - 2 (4-2)--0.06 44 -2 -0.06 5 -1/10 In 44-21n 5)…

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Q: The sides of a rectangle are (x + 1) mand (2x + 5) * m . If the perimeter is 36 m, find the value…

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Q: (4) Show that in general, the sum of the roots of a quadratic equation ax² + bx + c = 0 whereas the…

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Q: ues of p will 3x(4x+3)=-p have non-real root

A: Given Equation 3x4x+3=-p The value of p is found such that the equation has a non-real root.

Q: How many non-negative integer solutions are there of the equation: x + y + z + w = 15, such that w =…

A: We need to find the number of non-negative integer solutions are there of the equation: x + y + z +…

Q: If h(x) = 2x and k(x) = 2x – 4, what is h(k(10))?

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Q: If 1 is one root of the equation kx⁴ + (2k + 5)x³ + (3 – k) = 0, then the value of k is   A. 1 B. -4…

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Q: Solve for 0 if-12sin 0 = -6v3 and 0 <e < 27. %3D if necessanı

A: Solve the given equation for theta

Q: If the supply of a commodity is given by p = 35 + 4 ln(2q + 1), where p is the unit price and q is…

A: If the supply of a commodity is given by p = 35 + 4 ln(2q + 1), where p is the unit price and q is…

Q: What is/are the value/s of k if the sum of the roots of x2 + kx + 3x = 1 is 3?

A: We know that if α and β be roots of a quadratic equationax2+bx+c=0, then α+β=-ba and αβ=caHere, the…