The algebraic expression for "k squared minus 11" is k ² -11.
This can't be solved because it's only an expression not an equation.
K-11
11 - 5k. If k is a number then substitute it in. Example if k were to equal 2, then 11 - 5*2 = 11-10 = 1. It depends on the value of k.
Using the discriminant for a quadratic equation the value of k works out as plus or minus 12.
k2 + k2 = 2k2
9 - (-11) = 20
k - k = 0
k(k + 5)
K-Minus Initiative was created in 1999-12.
It works out that k must be greater than -11 or k must equal -11
In order for this to be answered you will have to find the value of K. Then you will minus that by 22.
2 k^2 - k - 4 = 0 2 (k^2 - (1/2)k - 2) = 0 2 ((k - 1/4)^2 - 1/16 - 2) = 0 2 ((k - 1/4)^2 - 33/16) = 0 2 (k - 1/4 - sqrt(33)/4)(k - 1/4 + sqrt(33)/4) = 0 32 (4k - 1 - sqrt(33))(4k - 1 + sqrt(33)) = 0
k^2 + k = k^2 + k k^2 x k = k^3