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What are the solutions to 3x squared equals 6x plus 4 shown by means of completing the square?
Wiki User
∙ 6y ago
If: 3x^2 = 6x+4
Then: 3^2 -6x-4 = 0
Divide all terms by 3: x^2 -2x-4/3 = 0
Completing the square: (x-1)^2 -7/3 = 0 => (x-1)^2 = 7/3 or as 21/9
If: (x-1)^2 = 21/9
Then: x = 1 +/- (square root 21) over 3 which are the exact solutions
Wiki User
∙ 6y ago
Wiki User
∙ 6y ago3x^2 + 6x + 4 is an expression, not an equation or inequality. An expression cannot have a solution.
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This quadratic equation has no solutions because the discriminant is less than zero.
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If you mean: 11x2-34x+3 = 0 then the solutions are x = 1/11 and x = 3 by completing the square or using the quadratic equation formula
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It cannot be solved because the discriminant of the quadratic equation is less than zero
How many inches square is 630 cm squared?
630 cm squared equals 97.65 inches square.
What number squared equals 110?
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Solve by completing square 2x² - 6x plus 7 equals 0?
This quadratic equation has no solutions because the discriminant is less than zero.
11 x 2 -34 x 3 equals to 0 by Completing Square From Quadratic Equation?
If you mean: 11x2-34x+3 = 0 then the solutions are x = 1/11 and x = 3 by completing the square or using the quadratic equation formula
When a squared plus b squared equals c squared what is the square root of the square root of the square root of a squared squared squared plus b squared squared squared?
Since a squared plus b squared equals c squared, that is the same as c equals the square root of a squared plus b squared. This can be taken into squaring and square roots to infinity and still equal c, as long as there is the same number of squaring and square roots in the problem. Since this question asks for a and b squared three times, and also three square roots of a and b both, they equal c. Basically, they cancel each other out.
How do you solve 2x squared plus x plus 2 equals 0 by completing the square?
It cannot be solved because the discriminant of the quadratic equation is less than zero
How many inches square is 630 cm squared?
630 cm squared equals 97.65 inches square.
Assuming A squared plus b squared equals c squared and a equals 10 and b equals 30 what is c?
C equals the square root of 1000 or 31.622776601683793319988935444327...
What number squared equals 110?
The number than when squared equals 110 is the square root of 110 = ±10.488 (3dp)
If b squared equals a then b is a of a?
Square Root
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There are 10mm in 1cm. Therefore there are 102mm2 in 1cm2 which equals 100 square millimetres.
Is square miles the same as miles square?
Yes, the same.I have different takeExample:4 square miles--- equals 2 miles by 2 miles- equals 2 mi, squared.4 miles squared- equals 16 square miles---- equals 4 mi. per side.
What numbered squared equals 156?
The square root of 156.
