Compute the following limit: 1-cos 2z 1. lim I→0 z sin 2x· Hint: 1 – cost = 2 sin? t.

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A: Solution ) smaller value   = m (b - a ) b = 4π , a = 3π m = ( 8x - 16 sinx ) at x = 3π m = ( 8 × 3π…

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