Math, asked by nidhilath, 3 months ago

(x-5)²-(x-2)²=-2

answer it​

Answers

Answered by mathgenius11
0

Step-by-step explanation:

({x}^{2} + 25 - 10x) - ( {x}^{2} + 4 - 4x) = - 2 \\ ({x}^{2} + 25 - 10x - {x}^{2} - 4 + 4x) = - 2 \\ (21 - 6x) = - 2 \\ - 6x = - 2 - 21 \\ - 6x = - 23 \\ x = \frac{23}{6}

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