(a²+2ab+b²)÷(a-b) divide it​

The first five terms of a linear sequence are given below. 7 , 12 , 17, 22 , 27 , what is the next term of the sequence?

Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if