Geometrically sum?

Algebra Level 1

If x=0,x=0, then xx2+x3x4+=0.x - x^2 + x^3 - x^4 + \cdots = 0.

Which of the following is the value of yy2+y3y4+,y - y^2 + y^3 - y^4 + \cdots , where yy is some real number?

×

Problem Loading...

Note Loading...

Set Loading...