A.4b

I can solve a quadratic equation by factoring.

I can solve a quadratic equation using the quadratic formula.

I can solve a quadratic equation by graphing and finding the roots.

Review Video

Review Problems

A4c.pdf

Khan Academy Practice Problems

Quadratics by factoring (intro)Solve quadratic equations of the form x^2+bx+c=0 that can be rewritten according to their linear factors.

Quadratic formulaSolve quadratic equations using the quadratic formula. For example, solve -9x+10x²+8=14.

A.4c Quiz

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