Question

solve : x square - 3 x- 10 by factorization method


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Answer 1

Here is your solution mate :-

${x}^{2} - 3x - 10 = 0 \\ \\ {x}^{2} - 5x + 2x - 10 = 0 \\ \\ x(x - 5) + 2(x - 5) = 0 \\ \\ (x - 5) \: (x + 2) = 0 \\ \\ x = 5 \: \: \: \: or \: \: \: x = - 2$

Welcome :)

Answer 2

Step-by-step explanation:

Please refer the ATTACHMENT mentioned above.