Square root -2 times square root -2 in a+ bi

Q: Evaluate the expression (-3 – V-9)(-4+v=1) and write the result in the form a + bi. The real number…

A: Given expression is -3-9-4+-1 write the result in the form a+bi

Q: Solve and check the equation. 5 (2x – 8) – 2 = 5 (x – 3) + 3 %3D x = (Type an integer)

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Q: x? - 15x + 56 Simplify completely X-7 Ox? + 23 Ox? - 23 Ox+8 Ox-8

A:

Q: Solve: u? - u – 1 = 0.

A: Given, u2-u-1=0

Q: (10t-9t square)+19(6t+3) after simplifying, what number is multiplied by the t?

A:

Q: Solve 3w-72 =0, where w is a real number. Round your answer to the nearest hundredth. If there is…

A: The given equation 3w2-72=0

Q: A 4. Solve for y. 116° 15у - 4 8

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Q: Solve the equation. (If all real numbers are solutions, enter REALS. If there is no solution, enter…

A: The given equation is 2x-76+x6=4x+36

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

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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: - (y– 7)², where y is a real number. Solve 18= Round your answer to the nearest hundredth. If there…

A: We need to solve the equation  18 = 7-y2

Q: Find all solutions. Be sure to check for extraneous solutions: -3 . HI4 HI4 -5x + 20

A: Given equation: -3x-4=x-4-5x+20 Cross multiply the equation, we get…

Q: 10x (squared sign) so 10x2-12x=0 solve the equation please

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Q: FInd all real solutions.   Square root of (3 - square root of [x + 5] ) = 2

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Q: Find all real solutions  square root of x-3=x-3

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Q: Solve by using the square root property. 2 25 (xx - )° = x = • Enter multiple answers separated by…

A: We have to solve the equation by square root property: x-252=225 We know square root property, if we…

Q: 2 128* x 2 = 83 Solve 16(1- x)

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Q: n-K Shaw That

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Q: Solve √4x - 7+3=0. There are no solutions in the set of real numbers. O x = 4 O x = -4 O x = 0

A: The equation is 4x-7+3=0

Q: Solve by completing the square x2(squared symbol ) so it is x2-6x+1=11

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Q: elogram. SHOW THE COMPLETE SOLUTION. 2. y 9x + 15 16x + 15

A: Given: A parallelogram is given. To Find: x=?, y=?

Q: Solve an equation with radicals. Check for extraneous solutions.  Square root of 2x-3= x-3

A: Given equation is

Q: 6x+3=-8x+115 Solve for X

A: The given is to find the value of x.

Q: finding solution to x3-5x2=-6x.

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Q: Solve. 4 |w-9|+7535 If all real numbers are solutions, click on "All reals". If there is no…

A: Please refer the attached image for complete solution.Given:- Inequality : 4w-9+7≤35To calculate:…

Q: Solve. List all answers separated by commas. V2x + 15 = x

A: The given equation is 2x+15=x   Squaring both the sides, we get, 2x+152=x22x+15=x2 Now simplifying…

Q: Fill in the blank so that the resulting statement is true. 4. 16 To solve x -x= by completing the…

A: Solve the equation.

Q: X^2=4x-20 express the answer in simplest a+bi form or radical form

A: It is a quadratic equation.we can solve it by using quadratic formula.

Q: x+2 -x = 2. x- 2 Solve:

A: We have  x+2x-2-x=2 Now taking LCM on left hand side…

Q: Solve the equation for x. In x- In x2 + In 5 = 0 X = (Simplify your answer.)

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Q: perimeter of triangle. Combine like terms. 3x 3x 15 Perimeter of triangle:

A: Perimeter means sum of all sides

Q: Solve (y+ 8)-8=0, where y is a real number. Simplify your answer as much as possible. If there is…

A: (y + 8)2 -8 = 0  (y+8)2 =8  y+8 = 2✓2 , - 2✓2

Q: 9) - 4.5

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Q: A rectangular piece of​ cardboard, whose area is 260 square​ centimeters, is made into an open box…

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Q: -29=5u+6-12u solve for u

A: Given,

Q: Solve x^2 - 5x + 5 = 0 by completing the square.

A: Given,          x2-5x+5=0

Q: Find the output, kkk, when the input, xxx, is -5−5minus, 5. k = 6x + 100

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Q: -D- 2)y - 5D + 4

A: Differential eq: 1. (D2-D-2)y=02. (D2-5D+4)y=0Let the auxiliary eq is-1.m2-m-2=02. m2-5m+4=0

Q: Solve

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Q: Square root of x = -5

A: We have to find the square root of x=-5  So the solution will be shown in the next step.

Q: A triangle has a perimeter of    7x squared + 4x-7   one side is 3xsquared -5x the long side is…

A: Given a square has perimeter p=7x2+4x-7 Length of one side is a=3x2-5x length of longest side is…

Q: Find all real number solutions for the equation n(n−24)=−128 Solutions (separate by commas): n=

A: In this question we have to find the all real number from the given equation.

Q: Find all real and imaginary solutions to the equation n^3-3n^2-n+3=0

A: Given that x3-3x2-x+3 = 0we have all real or imaginary to the given equation

Q: simplify the numerical epression (give your answer in the form a+bi) 2+ square root 36 - square…

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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: stion Correct Find a negative real number such that the square of the sum of the number and 13 is…

A: General simplification

Q: Use algebra tiles to solve 2x = 8

A: Given: 2x=8

Q: How many non-negative integer solutions are possible for the equation X1+ X2+ X3+ X4= 42 %3D

A: There are 14190 non-negative integer solutions.    The detailed solution is as follows below:

Q: Solve 6x -4|+6 O B. Ø OC. O D. x O E. The set of real numbers

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Q: 1 x + 6.

A: Given equation : x+16