[" Find the least value of a such that the function given by "f(x)=x^(2)+ax+1" is strictly "],[" increasing on "(1,2)]

Find the least value of a such that the function f given by f(x)=x^(2)+ax+1 is strictly increasing on (1,2)

Find the least value of a such that the function f given by f(X) = x^2 + ax + 1 is strictly increasing on (1,2)

Find the least value of a such that the function f given by f(x)=x^2+ax+1 is strictly increasing on (1,2)

Find the least value of a such that the function f given by f(x)=x^2+a x+1 is strictly increasing on (1,2)

Find the least value of a such that the function f given by f(x)=x^2+a x+1 is strictly increasing on (1, 2)dot

Find the least value of a such that the function f given by f(x) = x^(2) + ax + 1 is increasing on [1, 2]?

Find the least value of a so that the function f(x) = x^2 + ax + 1 is strictly increasing on (1, 2).

find the least value of a such that the function x^(2)+ax+1 is strictly increasing on (1,2)

Find the interval in which the function f given by f(x)=2x^(2)-3x is strictly increasing.

Find the least value of a' such that the function f(x)=x^(2)+ax+1 is increasing on [1,2]. Also find the greatest value of 'a' for which f(x) is decreasing on [1,2]