Identify the case of the DE: у" + 10y' — Зу %3D 0 Select one: O a. Case 4 - Complex and Repeated Roots O b. Case 2- Real and Repeated Roots O c. Case 1-Real and Distinct Roots O d. Case 3- Complex and Distinct Roots

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A: Given, For sample 1 n1=25 mean=83 population S.D=5 For sample 2 n2=36 mean=88 population S.D=3.6…

Q: Туре

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A: Given: sinu+30∘ we know that  sina+b=sinacosb+cosasinb

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A:

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A: This is a problem of nature of roots, application of differential Calculus.

Q: Fill in the blank. If ex + 5 = 4, then In ex + 5 1.386 %3D %3D II

A: If ex+5=4, then ln ex+5=

Q: proof.

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Q: What is I (5)? ans %3D

A: From the provided information, The provided expression is gamma value which is Γ(5)

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Q: A6 - B= | verify that AB not equal BA?

A: first we will find AB by rule of product of matrix then we will find BA then compare both matrix

Q: but isnt it 2 distinct roots?

A: The answer is in step 2.

Q: evaluate and simplify into cartesian form (2+j3) / (5-j4)

A: Multiply the numerator and denominator by the complex conjugate of 5-4j

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A: The detailed solution is as follows below:

Q: Find the root between [-5,-4] where f(x) = (x+2)'-3x+5 with error (=0.1 by using False Position…

A: Using false position method

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A: Given,

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A: The formula of the binomial theorem for the expansion of a+bn is given by a+bn=∑k=0nnkan-kbk.

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A: Given that,                      An↓ We have to show that,                                  PAnB ↓…

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Q: Identify the case of the DE: у" + 10у' — Зу %3D0 Select one: O a. Case 4 - Complex and Repeated…

A:

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A: As triangle is right triangle and two sides are given so use Pythagoras theorem for third side.

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