Question

$3 {x }^{2} - 10x - 7 = 0$
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Answer 1

Answer:

$3 {x}^{2} - 10 x - 7 = 0 \\ by \: spliting \: method \\ 3 {x}^{2} - (3 + 7)x - 7 = 0 \\ 3 {x}^{2} - 3x - 7x - 7 = 0 \\ 3x(x - 1) - 7(x + 1) = 0$

Answer 2

Answer:

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