1. Find the local minima and maxima for f(x, y, z)=x+y+z, subject to the constraints x? –-y² = 1, 2x+z=1.

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Q: Advanced Math Question

A: ∑n=0∞-1nπ2n2n!=1-π22!+π44!-...=cosπ=-1 ∑n=0∞3nn!=1+31!+322!+...=e3 as ex=1+x+x22!+....

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Q: Q1) Verify that the given functions form a fundamental set of solutions of the differential equation…

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Q: Question 2 Hence evaluate the scalar surface integral. x do.

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Q: Given a surjective function ? ∶ [−1, 1] → [−1, 1], prove or disprove: ? −1 (? {0}) = {0}.

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Q: g statements are helpful- prem 3.59

A: Yes

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Q: t |a2 b2 C2 b3 C3| 2b2 az + 2b3|

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