"Evaluate" means to calculate - find out what value it has.
You cannot find the answer to an expression!!! An expression needs to be EQUATED' to a value, for another value to be found. 2x^(2) + 5x + 12 is an EXPRESSION. Impossible to find an value for 'x'. However, 2x^(2) + 5x + 12 = 0 is an EQUATION and a result can be calculated.
36.5 is not an exponential expression! Its value is 36.536.5 is not an exponential expression! Its value is 36.536.5 is not an exponential expression! Its value is 36.536.5 is not an exponential expression! Its value is 36.5
For each expression, divide the numerator and denominator by their greatest common factor.
If you replace variables in an expression by numbers (in case there are any variables) and then do the indicated operations, you get a number. That final number is the "value" of the expression.
Replace each variable in the expression by its value and then find the value of the expression.
Rather, of an expression.
When a given set of values for the variables are substituted in the expression the result is the value of the expression.
to find the value of an expression, you need to
It means to find the numerical value of the expression.
To find the value of an algebraic expression is to evaluate it.
You evaluate the expression !! :)
"Evaluate" means to calculate - find out what value it has.
Take the value of each variable in the expression and replace the variable by its value. Then do the math!
It is called "to evaluate" the expression.
You cannot find the answer to an expression!!! An expression needs to be EQUATED' to a value, for another value to be found. 2x^(2) + 5x + 12 is an EXPRESSION. Impossible to find an value for 'x'. However, 2x^(2) + 5x + 12 = 0 is an EQUATION and a result can be calculated.
In mathematics, to evaluate means to find the numerical value of an expression or equation. This involves substituting given values into the expression and simplifying it to obtain a single numerical result. Evaluation is a fundamental process in mathematics used to determine the outcome of mathematical operations and expressions.