If we use the quadratic formula to solve x²-5=6x what do we get? 5±√ 25+24 2 −6+√36+20 2 -6+√36-20 2 6± √ 36+20 2

Q: Use the quadratic formula to solve the equation. Be sure to simplify your answers. Enter both…

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Q: 2 Multiply (9-3√6)

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Q: 2 [²√e sec(7x) dx

A: The given integral ∫25esec7xdx. We have to find the integral.

Q: state nature of roots of 2x- 4r + 3= 0

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Q: For the quadratic equation 9x^2+(3k+1)x+4=0 find the value(s) of k so that there is 1 real root.

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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: 1. Solve the following equations using nth roots. 4 a. 7(x – 5)2 + 10 = 353 b. 74 = a3 – 7 2.…

A: a. 7(x-5)2+10=3537x-35 2+10=35314x-70+10=35314x-60=35314x=353+6014x=413x=41314=592x=592=2912

Q: state nature of roots of 2x - 4x +3 = 0 %3D

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Q: x³ +1= 3* How many roots does the above equation have between -5 and 5?

A: According to question given thatx3+1=3x

Q: a. Using the fixed point method, derive the formula xn= x-1-b 'n-1 2xn-1-a For the approximate roots…

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Q: I had a question regarding the quadratic formula. Based on the equation x = [-b +/- sqrt(-b^2 -…

A: As we are discussing about quadratic equations and of we want to determine equation have infinite…

Q: 11. Without solving, determine the number of real solutions for each quadratic equation. Show work.…

A: Given:- a) 5q²-3q-6=0 b) 3y²-5y +9=0  To find:- Number of real roots of given quadratic equations

Q: Rationalize the denominator of 5/(square root of 14) - 2

A: We need to rationalize the denominator of

Q: Why is it that we say 25 has two square roots (5 and -5), but we write √25 = 5?

A: Since we know that every positive real number has two real square root. So we can say 25 has two…

Q: In the quadratic equation Ax²+BX+C =0' describe the roots when B2-4AC is positive. O The roots are…

A: Roots of quadratic equation

Q: Determine the positive root of x4+0.8x3-2.5x2-3.5x-24.3=0 Use any methods

A: Let's find.

Q: Find the 3 roots of the equation x3-1.25x+25 using BAIRSTOWS Method.

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Q: Solve 71+3r9 +6xs- I+ I, = --2 211+ 8r2 + 16r3 - 3r4 +3x5 = -4 +20, + 4r3-3,+3x; -7

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Q: Given the quadratic equation 0.987x^2+11.2x+0.246=0. Find the best approximation to each of the two…

A: Given the quadratic equation 0.987x^2+11.2x+0.246=0. To solve this quadratic equation, we can use…

Q: What are the steps to solving  y^2-8y+41=0 using the quadratic formula ?

A: The quadratic formula is given by,

Q: (15x - 8) 226

A: Given,

Q: Consider the equation (x-a)^2 - b = 0, where a and b are both positive real numbers. Write a…

A: the equation (x-a)^2 - b = 0, where a and b are both positive real numbers. Write a statement about…