The answer would be 3x if 'X2' is '2x', but if 'X2' is x2, then the total answer would be x2 + x.
The LCM is the absolute value of x.
if x2 = 5 the value of x has to be 5 divided by 2 which is 2.5 x = 2.5
If x2 is negative it will have a maximum value If x2 is positive it will have a minimum value
X = 8 x2 (8)2 = 64 ====
The value of x2+7x+10 depends on the value of X. If x=1, then x2+7x+10 = 18 If x=2, then x2+7x+10 = 28 If x=3, then x2+7x+10 = 40 and so forth
It is 36.
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To evaluate a function means to replace the variable with some value, and calculate the value of the function. For example, in the parabola y = x2 (or, using functional notation, f(x) = x2), if you replace x with 10, and calculate x2, you are evaluating the function for that specific value.
Also 64
It is 40.
X2 (5)2 = 25 (- 5)2 = 25 An identity, almost, as any number put into this expression will yield the same value.