" one root of the quadratic equation kx² - 6x + (2k – 3) = 0 is the reciprocal of the other root, find the value of k. 21. 22

Q: 14. What are the second differences of the quadratic equation y = (x − 3)² - 7? c. 6 a. 2 b. -2 d.…

A: Topic = Quadratic equation Correct option = a

Q: Slve for X log, (-)=3 -log (G-s) 2. 2. more than one Salution Separate with commas. If there is…

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Q: Which one of the following is a quadratic equation? Select one: O a.-z-5= 10z O b. 2 +3 = 10 Ocz+ 11…

A: In this question we have to find the quadratic equation.

Q: If the sum of the roots of the equation 1/(x+ a) + 1/(x + b) = 1/c is zero, then prove that the…

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Q: Find the fourth roots for the equation z4-2z²+4=0

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Q: Rel Work Solution y36/5 y=-4/5

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

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Q: Show that the equation e +-23D0 has no real root which is less than 1.

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Q: Find the value of the real number a if -1 – 2i is a root of the equation z² + az +5 =0. What is the…

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Q: if px2+qx+r=0 is one root then find the square of the other a=p , b=q, c=r

A: The quadratic equation of the form ax2+bx+c=0 can be solved using the formula x=-b±b2-4ac2a This…

Q: Solve by taking square roots: 5(x+1)* – 80 = 0 O A.-21, 19 B.-17, 15 C.3 D. -1 O E. -5, 3

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Q: 9. Solve each of the following quadratic equations. a. z - 8z + 15 = o b. 2z - 5z - 6 = 0

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Q: -3 22. A quadratic equation with sum of roots and product of roots = 1 is: - 2 2 A. x²+ 3x + 2 = 0…

A: hi, i am solving question 22 for other question please repost.

Q: Solve the roots of the following quadratic equations. 3(x+2)^2 = 48

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Q: Find the positive root of the equation 4x2 – 36 = 0.

A: We can find the answer as given below

Q: If the roots of equation x² - 2cx + ab = 0 a the that th of 2 20 41

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Q: What is the value of x in the equation (4x – 1) – 3x = = - (x + 2)? 1 3 19 16 16 16 X = 3.

A: To find :                  Solve the given equation to find the value of x.

Q: 1. (a) Solve the equation by completing the square, leave your answer in surd form: 2.x2 – 6x + 1 =…

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Q: ollowing equation for x. Express your answ 6(-10x + 1)-8 1 (8x + 8) + 3

A: The given equation is - 6(-10x+1)-8=12(8x+8)+3  We have to solve for x.

Q: 3.2x²-53.4x = 0.015 x3-43 does equation have aber? Explain that is mum

A: Given equation is  3.2x^6-53.4x=0.015x^3-43

Q: 4) Solve for x. Verify that your solution is correct using substitution. – 12) + 3x = 24

A: The objective of the question is solve the given equation and verify .

Q: 2x2 + 3х- 5%3 0

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Q: 3. a) Solve (7 + 4x) = (5x - 2) + 2                        2                3   b) (3P)1/2 + M = N…

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Q: The quadratic equation ax + ex + b= 0 has real and equal roots when 0. A - 4ab a - 4b 0. C B - 4ac Đ…

A: Given that the quadratic equation is           ax2 + cx + b = 0 We have to select for which is true…

Q: (15x - 8) 226

A: Given,

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.