If \( 2 x-5 y=13 \) and \( x y=5 \), then the value of \( 8 x^{3}-1... VIDEO
If \( 2 x-5 y=13 \) and \( x y=5 \), then the value of \( 8 x^{3}-125 y^{3} \) ishttps://bit.ly/YTAI_PWAP https://www.pw.live
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