If and . Use the formula below to find . A = 2x^2 +…

MATHEMATICS · Subjective · US High School · Algebra 1 · Linear Equations & Systems · Linear Equations & Systems

Problem

If A=40A = 40 and x=−4x = -4. Use the formula below to find kk. A=2x2+kxA = 2x^2 + kx

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