Question

6. Find the value of x? - x(x - 5) when x = -2.​

Answer 1

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${x}^{2} - x(x - 5) \\ { - 2}^{2} - {x}^{2} - 5x \\ 4 - 4 - 5 \times - 2 \\ 10$

Answer 2

x

2

−x(x−5)

−2

2

−x

2

−5x

4−4−5×−2

10