Gia trị nhỏ nhất x^2+m^2x-5/-x-2 trên đoạn [-1;0]

Use continuity to evaluate the limit. lim x→16 20 + x 20 + x step 1 consider the intervals for which the numerator and the denominator are continuous. the numerator 20 + x is continuous on the interval the denominator 20 + x is continuous and nonzero on the interval

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function