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Is Fx2x2 6x 9 quadratic?
The expression ( Fx^2 + 6x + 9 ) is quadratic if it is in the standard form ( ax^2 + bx + c ), where ( a ), ( b ), and ( c ) are constants, and ( a \neq 0 ). If ( F ) is not equal to zero, then the expression is indeed quadratic, as it contains the ( x^2 ) term. If ( F ) is zero, it would no longer be quadratic. Therefore, assuming ( F \neq 0 ), ( Fx^2 + 6x + 9 ) is a quadratic expression.
What is the difference between quadratic equation and quadratic expression?
an equation has an equals sign.
How do you check whether the equation 7x2x is quadratic?
If it doesn't have an equal sign, then it's an expression, not an equation. The expression 7x2x is quadratic, because it equals 14x², and something is quadratic if it contains the squared exponent ².
Can all quadratic expressions be factorised?
Only when the discriminant of the quadratic expression is equal to or greater than zero
How did you find each product of quadratic equations?
You substitute the value of the variable into the quadratic equation and evaluate the expression.
What is the quadratic equation used for?
It is used to solve quadratic equations that cannot be factored. Usually you would factor a quadratic equation, identify the critical values and solve, but when you cannot factor you utilize the quadratic equation.
Is quadratic sequence exponential function?
No. It is a sequence for which the rule is a quadratic expression.
Is Fx2x2 6x 9 quadratic?
The expression ( Fx^2 + 6x + 9 ) is quadratic if it is in the standard form ( ax^2 + bx + c ), where ( a ), ( b ), and ( c ) are constants, and ( a \neq 0 ). If ( F ) is not equal to zero, then the expression is indeed quadratic, as it contains the ( x^2 ) term. If ( F ) is zero, it would no longer be quadratic. Therefore, assuming ( F \neq 0 ), ( Fx^2 + 6x + 9 ) is a quadratic expression.
X 10 a quadratic expression?
No
What is the difference between quadratic equation and quadratic expression?
an equation has an equals sign.
What is a quadratic expression?
A quadratic expression is an expression which is written in the form ax2+bx+c, where a, b, and c represent constants, x represents a variable, and a is not equal to 0.
What is an example of a quadratic expression?
x2 + 3x + 4 This is quadratic because the highest exponent of x is 2, and it is an expression because there is no equals sign.
How do you check whether the equation 7x2x is quadratic?
If it doesn't have an equal sign, then it's an expression, not an equation. The expression 7x2x is quadratic, because it equals 14x², and something is quadratic if it contains the squared exponent ².
The discriminant in the quadratic formula is the expression?
b2-4ac
Is 3x²-4 a quadratic?
7
Can all quadratic expressions be factorised?
Only when the discriminant of the quadratic expression is equal to or greater than zero
How did you find each product of quadratic equations?
You substitute the value of the variable into the quadratic equation and evaluate the expression.
