Spot the source/start of the mistakes and say something about it. Given: 2 sec (**)dx 2 sec() dx Step 1: factor-out the

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Spot The Source Start Of The Mistakes And Say Something About It Given 2 Sec Dx 2 Sec Dx Step 1 Factor Out The 1 (44.59 KiB) Viewed 25 times

Spot the source/start of the mistakes and say something about it. Given: 2 sec (**)dx 2 sec() dx Step 1: factor-out the coefficient Step 2: let u u = Step 3: find the du of du = de // du = dc Step 4: solve for dx Step 5: substitute u and du Step 6: factor out Step 7: multiply 2 and 2 S seca u (du) 2 (5) Ssec? udu S sec? udu stan u + c ftan fx + c recall: S seca udu = tan u +c Step 8: integrate Step 9: Substitute u= Final Answer