Question

draw the graph of the polynomial x2-4x+3 find the zeroes and justify your answer​

Answer 1

Answer:

x2-4x+3=0

-1×-3=3

x2-x-3x+3=0

x(x-1)-3(x-1)=0

(x-3)(x-1)=0

x-3=0,x-1=0

x=3,x=1

Answer 2

Answer

I hope this help you