(i) question needed
if you answer this question iwill mark you as brainlist
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hope this helps you..
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riyabhati12:
mark me brainiest
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let take any one question like (i)
let's solve
x^2-x-12
x^2-(4-3)x-12
x^2-4x+3x-12
x (x-4)+3 (x-4)
(x-4)(x+3)
x=4 ,-3
for graph there should need the equation like
x-y=12
x-y-12
let's solve
x^2-x-12
x^2-(4-3)x-12
x^2-4x+3x-12
x (x-4)+3 (x-4)
(x-4)(x+3)
x=4 ,-3
for graph there should need the equation like
x-y=12
x-y-12
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