Cómo simplificar 2/3 paso a paso
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Multiplying an even number of negative numbers gives an answer that is choose from:

(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.

∆red ≅ ∆ by rule will give brainiest if possible