IBDPSL1 Ch.4 A-B | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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x^2=k, and power equations (x^n=k, even versus odd powers - how does that affect the number of solutions?) Even powers have one solution if k=0, no solutions if k<0, and two soluti

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Solve for x.

plus/minus square root of 19, two solutions

Solve for x.

x=9, x= -3, two solutions

Solve for x.

x= 2*sqrt(2), x= 0, two solutions

Solve for x.

No real solutions!

Solve for x.

x= 1/4, one solution

Solve for x.

x = 7 + 5th root of(2), one solution

Solve for x.

x=0, one solution

Solve for x.

5/-2 == - 5/2, one solution

Solve for x.

x = sqrt(3) plus/minus 4, two solutions

Solve for x.

plus/minus 3/2, two solutions

Solve for x.

the fifth root of -18, one solution

Solve for x.

x = 1/2, x = 3/2, two solutions

Solve for x.

x= 1, one solution

Solve for x.

x= -9, x = -5, two solutions