how to answer this??
pls explain..
I'll mark ur ans brainliest
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Answer:
MATE HIT ME BRAINLIEST CAUSE I KNOW THIS HEADACHE ITS NONE OTHER THAN THE RD SHARMA
Step-by-step explanation:
SO STEPS FOR SIGN
- A check the mouth of parabola if open up then positive and if down then negative
- C see where the parabola touches y-axis in positive area or negetive
- D it has three condition
A) if D>0 means positive it cuts axis at 2 point as
in part (1)
B) if D=0 it touches the axis at one point as in
part (3)
C) if D<0 it don't touch the axis as in (5)
HOPE IT HELP PLZ MARK BRAINLEAST
Joueuse4705:
tysm!!!
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