find the value of k, if x-1is a factor of 4x square +3x square -4x+k
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VALUE OF K IS -3
IF X-1 is a factor, then X = 1
PUTTING THE VALUE OF X IN EQUATION
4(1)+3(1)-4(1)+k =0
4+3-4+k=0
7-4+k=0
3+k =0
k= -3
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