Simplify and solving practice 2

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola

Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false. 1^2 + 4^2 + 7^2 + + (3n - 2)^2 = [n(6n^2-3n-1)/2]