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Solve the following equation using the quadratic formula. -5X2 equals -7X plus 6?
X= (3/5 , -2)
What is the value of the discriminant -5x2-5x plus 18 equals 0?
The discriminant is 385.
Can 5x2 plus 2x-4 equals 2x2 be solved using the quadratic formula?
Yes
5x plus 3y equals 13 as a ordered pair?
If 5x plus 3y equals 13, the x equals 2 and y equals 1. This is because 5x2=10 and 3x1=3, and 10+3=13.
Can you put the equation x2 plus six equals negative four x2 plus two in the form ax2 plus bx plus c equal 0?
Sure. It requires only the most basic algebraic manipulation of equalities.x2 + 6 = -4x2 + 2Add 4x2 to each side:5x2 + 6 = 2Subtract 2 from each side:5x2 + 4 = 0ax2 + bx + c = 0a = 5b = 0c = 4
Is 5y equals 5x2-5 a linear function?
No.
Solve the following equation using the quadratic formula. -5X2 equals -7X plus 6?
X= (3/5 , -2)
What is the fifth step in solving the equation by completing the square 5x2-12x plus 4 equals 0?
x = 2 or x = 2/5
What are the x-solutions for the equation 5x2-136 equals 44?
5x2 - 136 = 44 5x2 - 136 + 136 = 44 + 136 5x2 = 180 5x2/5 = 180/5 x2 = 36 √x2 = √36 x = ±6
What are the x-solutions for the equation below. 5xsquared-136 equals 44?
5x2-136 = 24 5x2 = 24+136 5x2 = 160 x2 = 32 x = the square root of 32
What is the value of the discriminant -5x2-5x plus 18 equals 0?
The discriminant is 385.
How do you factor 5x2-6x plus 1 equals 0?
It is: (5x-1)(x-1) = 0 Therefore: x = 1/5 or x = 1 Use the quadratic equation formula
What is the coefficient of 5x2 plus 2x3 plus 4x plus 3?
There is no single coefficient for that equation, as a coefficient is the number by which any term is multiplied. The coefficients in that equation are 5, 2, 4 and 3.
Can 5x2 plus 2x-4 equals 2x2 be solved using the quadratic formula?
Yes
What are the x solutions for the equation 5x2 - 136 equals 44?
x = -6 or 65x2 - 136 = 445x2 = 180x2 = 36
5x plus 3y equals 13 as a ordered pair?
If 5x plus 3y equals 13, the x equals 2 and y equals 1. This is because 5x2=10 and 3x1=3, and 10+3=13.
The polynomial x - 2 is a factor of the polynomial Fx equals 5x2 - 6x plus 4?
False
