Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
Ex 7.1
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Ex 7.1, 18 Important You are here
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Ex 7.1, 21 (MCQ)
Ex 7.1, 22 (MCQ) Important
Last updated at May 29, 2023 by Teachoo
Ex 7.1, 18 Find anti derivative of β«1βγsecβ‘π₯ (secβ‘γπ₯+tanβ‘π₯ γ)γdx β«1βγπ ππβ‘π₯ (π ππβ‘γπ₯+π‘ππβ‘π₯ γ)γ ππ₯ =β«1βγ (γπ ππγ^2β‘γπ₯+γπ ππ π₯ π‘ππγβ‘π₯ γ)γ ππ₯ =β«1βγγπ ππγ^2 π₯ ππ₯+ γ β«1β(π ππ π₯ π‘ππβ‘π₯ ) ππ₯ =πππβ‘π+πππβ‘π+πͺ As β«1βγsec^2β‘π₯ ππ₯=tanβ‘π₯ γ+πΆ & β«1βsecβ‘π₯β‘tanβ‘π₯ ππ₯=secβ‘π₯+πΆ