3 − (−7) + 2𝑥𝑦 − 𝑥^2 − 10 where x=-2 and y=5

asked by guest
on Oct 23, 2024 at 5:13 pm



You asked:

Calculate the value of \(3 - -7 + 2 x y - {x}^{2} - 10\) when \(x = -2\) and \(y = 5\).

MathBot Answer:

\[3 - -7 + 2 x y - {x}^{2} - 10 = 3 - -7 + 2 \cdot -2 \cdot 5 - {\left( -2 \right)}^{2} - 10 = -24\]

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