Question

solve x2-7x+12=0 by formula method​

Answer 1

Answer:

Given question => x²-7x+12

x²-4x-3x+12

x(x-4) -3(x-4)

(x-3) (x-4)

So, I x=3 and x= 4

Hence the zeroes are 3 and 4

Step-by-step explanation:

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