" 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: g using Factoring che quadratic equation. x* + 5x - 24 0 %3D x+8 %3D %3D

A: topic - solution of quadratic equations

Q: Compute the value of the discriminant and give the number of real solutions of the quadratic…

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Q: Please help with #3

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Q: i have a question about the step by step of 0= -x2+4x-5 using the quadratic formula

A: Consider the quadratic equation, -x2+4x-5=0 To solve the given equation,…

Q: Use the quadratic formula to solve the equation a? + 6x + 25 = 0. Enter multiple answers as a list…

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Q: B. Solve each of the following quadratic equations. 2. x²-3x-28 0 4x² = 3x + 2 2x²7x150 x²-x-30 = 0…

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Q: Write a quadratic equation in X such that the sum of itr roots is -2 and the product of its roots is…

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Q: A. Solve the following equations by completing the square. 1. x+ 10x - 25 = o 2. x - 8x + 2 =0 3. 2x…

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Q: Solve the quadratic equations 1. x2 + 25 = 0 2. x2 - 2x + 2 = 0

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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: solve for w. 9- the square root of w = the square root of w-27

A: solve for W

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: 4. a) 2k² = 7k b) 5x²-15x + 20 = 0 -

A: The given problem is to find the solutions for the given quadratic equations.

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: Find a quadratic equation the sum of who se roots a and B is equal 4a' +15 21 4a? -1 1-B 1-B to 2…

A: We will solve the following.

Q: 38. Solve the quadratic equation: 8x2 + 60 = -12. | а. 3, —3 b. V6,-V6 c. 2v6, –2/6 d. 3i, -3i

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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…

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.