Determine the discriminant. 9x2 - 42x + 49 = 0 Do not solve for x, but state how many solutions there are and the nature of the solutions. O one rational solution two rational solutions O two irrational solutions O two complex solutions

Q: Find all real solutions of the equation by using the square root method. (7h -4)-27= 0 h D Fully…

A: topic - quadratic equations

Q: x2/3-2x1/3-3=0 solve by making an appropriate substitution

A: We have been given an equation with fractional exponents that we need to solve.

Q: Solve the rational equation. Be sure to check your answer. -4 1 6) x+7 %3D x2 + 10x + 21 x+3

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Q: Solve the equation using the quadratic formula. (Enter your answers as a comma-separated list. If…

A: Given 9-2x-x2=0Here we solve the equation using thequadratic formula

Q: Solve the equation using the quadratic formula. 4x2 = 10x-9 The solution set is { (Simplify your…

A: The equation is 2x-7x+3=5. The quadratic equation is 4x2=10x-9.

Q: 11) Solve & list all solutions for x. Show your work: 2x3 + 4x2 70x %3D

A: Given equation is 2x3+4x2=70x solve the equation

Q: The equation x + 4x3 - 8 = 0 is of ---Select--- v type. To solve the equation, we set W = . The…

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Q: " one root of the quadratic equation kx² - 6x + (2k – 3) = 0 is the reciprocal of the other root,…

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Q: How many solutions-are there to the equation, x - 2x + 1 = 0? O A one solution O B two real…

A: Given, X^2 - 2X +1=0 X^2 -X -X +1=0 X(X-1) -1(X-1) =0 (X-1)(X-1)=0 (X-1)^2 =0

Q: Solve the equation. (Enter your answers as a comma-separated list. If there is no real solution,…

A: We will solve the quadratic equation as following.

Q: Find the Discriminant- then tell how many solutions. 2) What is the number of solutions of: Show Set…

A: 4x2-9x+7=0Compare with ax2+bx+c=0a=4, b=-9,…

Q: Use the discriminant to determine the number of real solutions of the equation. You do not need to…

A: The discriminant is the expression b2 - 4ac, which is defined for any quadratic equation ax2 + bx +…

Q: Solve the equation: p – 7p + 19 = 0 . Fully simplify all answers, including non-real solutions. p =

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Q: Determine whether the equation below has a one solutions, no solutions, or an infinite number of…

A: The given equation is x - 5 = 5 - x here, given the equation is one variable linear equation and…

Q: solve the equation. Express irrational answer in exact form (4/9)x =51-x

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Q: 17. Solve the equation using the Quadratic Formula: x2 -7x 30 18. Solve the equation using Factoring…

A: solve the quadratic equations

Q: Solve the Diophantine equation 28x + 20y = 400.List the nonnegative solutions.

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Q: Write a quadratic equation with integer coefficients and the given numbers as solutions. (Use x as…

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Q: Find the Discriminant- then tell how many solutions. 4) What is the number of solutions of: Show Set…

A: Explanation of the answer is as follows

Q: Using the discriminant, find the value of k where the equation 3x^2+12x+k would have “exactly one…

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Q: [2 6. and B = -2 -4 For Exercise, use A = 4 and solve for X. 2A - B = 10X

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Q: (2x-2)" -(x+5)° Solve for x: O x = 29 Cannot determine O x = 7 Ox = 59

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Q: Solve for x. 4.25x = 21.

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Q: Solve for the variable. Determine if there is one solution, infinitely many solutions, or no…

A: Solution :- first solve for the bracket.

Q: write a quadratic equation with integer coefficients and the given numbers as solutions. (Use x as…

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Q: What is the solution for x in the equation? -2x + 14 + 10x = 34

A: solving equation for x

Q: Determine whether the equation below has a one solutions, no solutions, or an infinite number of…

A: 3x+5=3x+15 We need to determine whether the equation has one solution, no solution, or infinitely…

Q: 12) Which one of the following equations is set up for direct use of the zero-factor property? A)…

A: To check where we can use the zero – factor property.

Q: s: Place the correct number in the correct box. ny real and non-real solutions does this equation ha…

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Q: How many distinct real solutions does the below equation have? – 6x² + 9 = 0. Select one: 2 3. 4.…

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Q: The equation 2x2 + 3x - 3 =0 has solutions of the form N + VD M Solve this equation and find the…

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Q: az and q = ax az Solve 9(p²z + q²) = 4 , where p = ду

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Q: Determine the nature of the solutions of the equation. x2 + 4x +7 = 0 Choose the correct answer. O…

A: x2+4x+7=0 Comparing with ax2+bx+c=0, we get a=1, b=4 & c=7. Now the discriminant value is,…

Q: Find all real solutions of the equation (v – 9)? = 343 - After simplifying, the solutions should…

A: We have given equation v-92 =343  Taking square root both sides  v-9 = 343  v-9 = 77  v-9 = ±77   v…

Q: Find all solutions of the equation x - 2x +8 = O by completing the square. Express the soutions in…

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Q: Q Apply substitution method and solve 2n +5 12 + 4X + 5

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Q: Solve the equation on the interval (0, 2x). Write numbers as integers or simplifed fractions and…

A: Given that, 2csc2(x) - 5 csc(x) + 2 = 0

Q: Given 2 is a zero of x^3+2x^2-5x-6 solve the equation get the solution set(zeros)

A: Roots of the polynomial

Q: Solve: /2w +8 = -w. If there are multiple solutions, list them separated by a comm || enter Ø.…

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Q: Solve the given equation by the zero-factor property. 25x2 - 30x + 9 = 0 The solution set is ()…

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Q: 10. Determine the type and number of solutions of x - 8x + 16 = 0 one real solution one real…

A: We need to evaluate the type of the solution of the following quadratic equation x2-8x+16 = 0

Q: Solve each rational equation. If there is no solution then write no solution. a+l_a+3 1. %3D 25 2.…

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Q: Use the discriminant to determine the number and type of solutions of the following equations X^2…

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Q: Use the discriminant to find what type of solutions the equation has. Do not solve the equation. 5x²…

A: The discriminant Δ of a quadratic equation ax2+bx+c=0, is defined as: Δ=b2-4ac1. If Δ<0, then…

Q: Solve the equation by any method. Rationalize the denominator, if applicable. p² +8p 9p 3 = 4 2 The…

A: We have to solve

Q: solve the following A). | 7 - 6x|>34 B). x2-13x>48

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Q: Find the Discriminant- then tell how many solutions. 3) What is the number of solutions of: 3x + 6 =…

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Q: Q. Apply substitution method and solve 2n+5 x2 + un + S

A: Given, ∫2x+5x2+4x+5dx  We have to solve it.

Q: 11. 4V2x +1 = 12

A: Solve the equation