हल करना (- 4) ^ 2 + 5(- 4) + 6 | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$(-4)^{2}+5\times(-4)+6$$