Evaluate arctan (²) 20 1+0ª 1+

Q: Q.1) Evaluate, dr (a) In z dr (b)

A: To find the integral of the given functions.

Q: Sex9_3x3+回 -2)dx= x [8x1-30,34 5x-50) 40

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Q: Evaluate the following: 1. f (5a - 82 + 6z² - 4x + 7) da

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Q: the outward FIax Through the surtace OE 25 니 3. 1)

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Q: Numerical Response #4: A close who will get to ride to grad in an girls in the limo then there are

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Q: 3 Suppose (x) = dr %3D Evaluate: 2x-5 +C 2. oln/2x-5|+C. D

A: A detailed solution is given below

Q: (x? + 2)N2 [0, 1] y 3

A: Note -   You do not need to put u in this question.  It can be solved without putting u easily.  We…

Q: 4. x²y' + 2xy = e*, y(1) = 0

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Q: 2i(5+ 3i)

A: Given that 2i(5+3i)

Q: 2. simplify x + 1 2x - 5 x² - 16x2 - 8x + 16 2x-5

A: Given expression is

Q: 1 b. Zn(n + 1) n=1

A: To evaluate: ∑n=1∞ 1n(n+1) Since,  1n(n+1)=1n-1n+1 Therefore, ∑n=1∞ 1n(n+1)= ∑n=1∞ 1n-1n+1 Here, nth…

Q: Im X中 Find the li SZ #

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Q: Question 13 please the answer is 9.9km

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Q: Ei=1 (k + 1) = _ Multiple Choice 15 30 20 25

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Q: Find the value of y(T).

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Q: Which choice is the equivalent to X OA x) OB. . x3 OC. 2Vx 3 OD. 3Vx 2

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Q: flog,x= -3. then X is equal OA 9 ОВ. - 6 OC. 1 8 D. -8

A: Here we have to find the value of x where it is given the equation

Q: Secondary Topic 1. Let g(r) = 2" + 3". Find (g-1)'(5).

A: y=2ˣ+3ˣ y'=2ˣ ln(2)+3ˣ ln(3) (g⁻¹)'(x)=1/[2ˣ ln(2)+3ˣ ln(3)] (g⁻¹)'(5)=1/[2⁵ ln(2)+3⁵ ln(3)]…

Q: 1 and h = 2 3 V2 h = unity %3D D 2

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Q: SEB x /9x? – 1 (14) 2/3 dx

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Q: 2 x2 1. J1 (x3+1)²

A: Given∫12x2x3+12dx Make substitution as t=x3+1 to solve the integration.

Q: O y=x+1 b. K y=x-3 (2) y=2 - 3 ㅇ C.

A: (b) y=23x+1 Substitute two values for (x, y) that satisfies y=23x+1 x 0 3 y 1 3

Q: Find L-1

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Q: a²z 0²z Determine + Ər² მ02 if z = tan-1 0 r + r r²+02

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Q: 2x 3x – 9

A: Explanation of the answer is as follows

Q: The shelf support shown in the figure to the right is 0.290 m long. Find the expression for dyldx in…

A: In this question, Firstly pythagoras theorem is used and then differentiate it. Pythagoras Theorem…

Q: · (ese² x – 1) tan a

A: Given: The trigonometric equation is  tan x  ( cosec2 x - 1) = cot x.

Q: 1 J 2x2-3x+2 dx;

A: solution:-∫12x2-3x+2 dx=∫24x2-6x+4 dx=∫22x2-2·32·2x+94+74dx=∫22x-322+74dx

Q: On the funchion FEs)- -8S+5 s +81

A: Here, in this problem inverse laplace of the function is to be determined. 2 different formula has…

Q: x < 2 1 2<x<3 4. 15 , 33x<4 (b) F(x) = 6. %3D 4sx<5 15 , 55x<6 53x<6 1 x26 2/3

A: We have given that the random variable X has a probability distribution function S(x) is given by…

Q: (v®) do 1 sec J2

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Q: Starting with y= In(x3) 2 T 2,3. %3D

A: To find: The derivative of y=lnx2+32π. Given: The function is y=lnx2+32π. Concept used: Logarithmic…

Q: steps for this question? find two consecutive odd intergers whose product is 23 more than their sum.

A: Let x and x+2 be the two consecutive odd numbers such that their product is 23 more than their sum.…

Q: x²+2 B. Using the substitution rule, find S dx X+1

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Q: 2. f 62³ +112²+6 da x

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Q: d cx2 tv4 – t dt. Jo dx

A: It's derivative of a integral so use the formula and differentiate.

Q: B 20 in. D 5 in. E.

A: The figure of the  In this figure, B is the center of the circle, BD is the radius of the circle, CE…

Q: sqc is preferred over 100% inspection because of a) more accuracy b) more economy c) both of these…

A: The objective is to find out the reason why statistical quality control is preferred over 100%…

Q: Given: (x) = -a + 3s g(=) = 2 – 3 Find: 9(/(3)) O 33 00 O 24 03

A: Solution: f(3) = -(3)2+3(3) f(3) = 0

Q: Learning Task A: Evaluate the following: = 190 1. 4C2 2. 10C3 3. 8C6 4. „C4 + 6C5 5. 6C5 • 7C4

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Q: Evaluate the expression 2x when X=8 OA 1 4 OB. O B. 1 2 OC.2 O D. 1

A: To evaluate the expression, first substitute the value of x in the expression and then solve. For…

Q: 1) F OG =18x-2 I6x-12 Find x and FF %3D %3D

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Q: Pls. Show me detailed solution. Thank you so mu

A: Given problem is :

Q: 8) y=-2tan (x) at (-x, 0)

A: Given that, y = -2tan(x)  at (-π, 0)

Q: Measure of arcBD = * 106 63d C. Your answer M2GAB = * A 106 630 F

A: Please see the answer in Step 2

Q: fos 4 csc" xdx

A: If y=f(x), then the variable x is called the input of the function, and the variable y is called the…

Q: hat is the x value here?  a bit confused about this part

A: The sample standard deviation is given as 1.8. The sample size is 20. Hence, the degrees of freedom…

Q: (3t — х)е-2t | Given : v = Find ar2

A: Given