## Difficult

Q1) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 -2x -3$
Q1) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 7x + 10$
Q1) Find the (a)y-intercept, (b) roots and (c) turning point of y=$1x^2 + 7x + 10$
Q2) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 6x + 9$
Q2) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 -x -2$
Q2) Find the (a)y-intercept, (b) roots and (c) turning point of y=$1x^2 + 4x + 3$
Q3) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 7x + 12$
Q3) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 6x + 8$
Q3) Find the (a)y-intercept, (b) roots and (c) turning point of y=$1x^2 + 15x + 50$
Q4) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 9x + 20$
Q4) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 10x + 25$
Q4) Find the (a)y-intercept, (b) roots and (c) turning point of y=$1x^2 + 16x + 60$
Q5) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 6x + 8$
Q5) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + x -2$
Q5) Find the (a)y-intercept, (b) roots and (c) turning point of y=$1x^2 + 19x + 90$