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fcacici
 3 years ago
Best ResponseYou've already chosen the best response.2at first i added 4 and +4 for this question x^2  4x 12 +4 4 (x^2  4x+4)16 (x2)^2)16 (x6)(x+2)

amistre64
 3 years ago
Best ResponseYou've already chosen the best response.0the xints occur when g(x) = 0

agradecompetent
 3 years ago
Best ResponseYou've already chosen the best response.1x=2 x=6 proof x^24x12=0 xintercepts means y=0 comparing with general equation ax^2+bx+c=0 12*1=12 factors of 12 used = 2 , 6 hence, x^26x+2x12=0 x(x6)+2(x6)=0 (x6)(x+2)=0 therefore x=2 x=6

agradecompetent
 3 years ago
Best ResponseYou've already chosen the best response.1y=2/3x3.............eqn 1 2x3y=9............eqn 2 put eqn 1 into eqn 2 2x3(2/3x3)=9 2x2x+9=9 2x2x+99=0 hence x and y has no values
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