Finding zeroes of Quadratic Functions

• $x=-2,5$

• $x=-5,2$

• $x=2,5$

• $x=-2,-5$

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• $x=\frac{2}{3},1$

• $x=\frac{2}{3},-1$

• $x=-\frac{2}{3},1$

• $x=-\frac{2}{3},-1$

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• $x=-\frac{2}{5},8$

• $x=\frac{2}{5},-8$

• $x=\frac{2}{5},8$

• $x=-\frac{2}{5},-8$

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• $x=-\frac{2}{3},\frac{9}{4}$

• $x=\frac{2}{3},-\frac{9}{4}$

• $x=-8,27$

• $x=8,-27$

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• $x=\pm\frac{2}{3}$

• $x=\pm2$

• $x=\pm3$

• $x=\pm\frac{4}{9}$

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• $x=-1,-3$

• $x=1,3$

• $x=0,2$

• $x=-0,-2$

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• $x=-\frac{7}{3},2$

• $x=\frac{7}{3},-2$

• $x=-2,7$

• $x=2,-7$

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• $x=-1,-\frac{3}{2}$

• $x=-1,\frac{3}{2}$

• $x=1,\frac{3}{2}$

• $x=1,-\frac{3}{2}$

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• $x=-5,-\frac{1}{4}$

• $x=5,\frac{1}{4}$

• $x=0,1$

• $x=-20,-1$

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

Find the zeroes:

 $f\left(x\right)=5x^{2\ }-13x+6$  

• $x=\frac{3}{5},2$

• $x=-2,1$

• $x=-5,-2$

• $x=5,2$

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4