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Whats is the value of the expression if x equals 2?
It would help if the expression was given!
Multiply and simplify y-7y-5?
-2
How do you write a rational expression that is undefined when x equals 4 and x equals 0?
One possible expression is [ 1/(x - 4)+ 1/x ].
X2 plus 6x plus 8 equals?
The quadratic expression x2+6x+8 when factorised equals (x+2)(x+4)
How are math expressions and math equations the same?
They are the same except equations use the equal sign =
Is x equals 2 an algebraic expression?
x = 2 is an algebraic equality (Because there is an 'equals'(=) sign) x - 2 is an algebraic expression ( Because there is NO equals sign).
What is the value of the expression x-y squared when x equals 7 and y equals negative 2?
If the expression is (x - y)2, the solution is (7 - -2)2 = (7+2)2 = 92 = 81. If the expression is x - y2, the solution is 7 - (-2)2 = 7 - 4 = 3.
Whats is the value of the expression if x equals 2?
It would help if the expression was given!
What is the expression of 24 equals 2 x 2 x 2 x 3 is called of the number?
prime factors
Multiply and simplify y-7y-5?
-2
How would you evaluate the expression 3x-4y equals 9 when x equals 2 and y equals 5?
explain how to evaluate an algebraic expression for given variables. how would we evaluate the expression "3x-4y+9" when x=2and y=5?
How do you factor the expression x cubed minus 64 equals 0?
(x - 4)(x^2 + 4x + 16)
How do you write a rational expression that is undefined when x equals 4 and x equals 0?
One possible expression is [ 1/(x - 4)+ 1/x ].
X2 plus 6x plus 8 equals?
The quadratic expression x2+6x+8 when factorised equals (x+2)(x+4)
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.
What expression is the same as 7 equals 5 x 2?
"7 = 5 x 2" is a false statement under standard arithmetic rules.
How are math expressions and math equations the same?
They are the same except equations use the equal sign =
