Quadratic Equations (factoring, solving by factoring, comp. the square etc.)

[Cleeque]

FACTOR

k^2-k-27 6n^2-3n+10

SOLVE BY FACTOR

8x^2-48x=-40 8n^2=-64n

SOLVE BY COMPLETING THE SQUARE

m^2-5m+5=0 x^+8x-16=0

IDENTIFY A, B, C, AND SOLVE EACH EQUATION WITH THE QUADRATIC FORMULA

4n^2+8n-12=0 3m^2+8m-18=0

FIND DISCRIMINANT OF EACH QUADRATIC EQUATION AND STATE THE NUMBER OF SOLUTIONS

2p^2-18p+15=-10p+7 -2x^2-11x-2=-9x

 

[Deleted member 4993]

FACTOR

k^2-k-27 6n^2-3n+10

SOLVE BY FACTOR

8x^2-48x=-40 8n^2=-64n

SOLVE BY COMPLETING THE SQUARE

m^2-5m+5=0 x^+8x-16=0

IDENTIFY A, B, C, AND SOLVE EACH EQUATION WITH THE QUADRATIC FORMULA

4n^2+8n-12=0 3m^2+8m-18=0

FIND DISCRIMINANT OF EACH QUADRATIC EQUATION AND STATE THE NUMBER OF SOLUTIONS

2p^2-18p+15=-10p+7 -2x^2-11x-2=-9x

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