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A: Solution :-      The given function is     f(x,y,z) =  x6y3z4   then , we have to find gradient…

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A: Given:              Let f be a continuous function on a closed bounded region R. f is analytic and…

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Q: 60. Show that for motion in a straight line with constant accelera- tion a, initial velocity vo, and…

A: Solution (60):-    Acceleration = avelocity =  a dt = at +cwhen t = 0, v = v0 so c = v0

Q: ← → : ...

A: Period = 9 - (-15) = 24 hrs b = 2pi/24 = pi/12 A +d = 120  d - A= 60 --------- 2d = 180 ; d = 90 A =…

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A: According to guideline we need to solve only one question. Rest of the question should be reposted

Q: 1+2 - 2x2 + (P₁ +P+1) 2"

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A: Solution :- Two vectors "a" and "b" are orthogonal only if , a.b = 0

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Q: 15. Let A be an infinite set. Prove that there exists an injective function f: N→ A.

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Q: The function f(t) is defined by A= = t-5 0<t≤1 -3 1 < t < 2 with f(t + 2) = f(t). Evaluate f(-1.8),…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve first three…