Mathematics, 25.06.2019 20:00 SkyeShadow525

Simplify the expression and find its value: (2x+0.5)^2–(2x–0.5)^2 for x=−3.5 simplified expression is . for x = −3.5, the value of the expression is .

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Simplify the expression and find its value: (2x+0.5)^2–(2x–0.5)^2 for x=−3.5 simplified expression...