The equation 1 1/4 and 1 1/4 can be evaluated by first changing the fractions into an improper one.
Chat with our AI personalities
Evaluate x/y when x = 4 and y = 4. x/y = 4/4 = 1/1 = 1
evaluate 2x4x2 in the mod 5 system
21+1654+4
Interpreting the question as "evaluate f(x) = -x2 + 5 for x = 4". This is the same as asking "what is f(4)". To evaluate f(4) just replace each instance of the x in the definition of f(x) by the number 4: f(4) = -42 + 5. The result is -11.
-2-3=+7