Question

if (x-1) is a factor of kx²-3x+k,then find the value of k.Also find the other factor for the value of k
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Answer 1

Step-by-step explanation:

(x-1) is factor

$kx {}^{2} - 3x + k$

x=1

$kx {}^{2} - 3x + k = 0$

put x=1

$k \times 1 {}^{2} - 3 \times 1 + k = 0$

$k - 3 + k = 0$

$2k - 3 = 0$

$k = 3 \div 2$