1 5* – ex +=) dx

Q: 2x dx Using an appropriate substitution, evaluate:

A: It is a basic definite integration problem

Q: 3 Evaluate 7x? dx 1 7 (Hint: f(x) = 72? and F(x) = a*) 3

A: The given integral is: ∫137x2dx Since, 7 is a constant, so take it out side. ∫137x2dx=7∫13x2dx The…

Q: (In3+j5)5 sech(5.5430°) TT tanh ja V[ej – j213 ji]4 ¡213

A: Given tanhjπ4ej-j213jj4ln3+j55sech(5.5∠30°)

Q: dx 7. (3 – 5x)*

A:

Q: Evaluate -dx (л — 1)(1? — 6л + 10)

A: The given integral is  I=∫-∞∞2x-1x2-6x+10dx Using the partial fraction , we get…

Q: Evaluate S2 sin5 30 d0 (Take n=7) 신우

A: The trapezoidal method uses the formula: ∫abydx=h2(y0+2(y1+y2+y3+...+yn-1)+yn), where h=b-aN and N…

Q: 2+ex dx ex Evaluate:

A: Topic = Integration

Q: а) Using an appropriate substitution, i) Evaluate fx*(1- x) dx. x2 Show that , (x-1)3 *+ In 2 . ii)…

A:

Q: 19. Use u substitution to evaluate. x5 So (4+x6)³) dx

A: Evaluation of the definite Integral by substitution method

Q: evaluate the ntearal 4. (メースdx 3.

A:

Q: Use symmetry to evaluate the followingintegrals.

A:

Q: 9. dx 64+x2 Evaluate O 9Tt 8 оп 9Tt 8

A:

Q: Find: d dx (4æ5 За? + 5х — 1) |

A:

Q: d Evaluate (3*). dx

A: Given  The derivative is ddx3x .

Q: dx Evaluate So x²+4

A: Follow the procedure given below.

Q: vin'x dx

A: Given ∫sin4(x)dx

Q: 3(х — х у? г) dx dy dz Evaluate O 5 O 8 O 6 O 7

A:

Q: Q3/ Evaluate the followings: 3) L, 4-* In 2 dx

A:

Q: 1 dx VI+ 7x 14. 0.

A:

Q: Evaluate the integral. (3x² + x + 5) dx Select one: A. 532 3 В.92 C.25 D.38

A:

Q: Enter an exact answer. 2 5 5 dx x4 1 2

A: Integration

Q: | V49 + x² dx (7) (8) / - ² x – 4 dx x In x

A: Solve by integra

Q: dx Evaluate Зх — 12

A: Solution:

Q: So (2+7x) et ¹ dx

A:

Q: Integrals Evaluate each integral.

A: Let the given integral be -y = ∫25225dxx2+25xy = ∫25225dxx2+25x+2522-2522y =…

Q: evaluate ∫ (top of ∫ is 16, bottom is 9) (-x^(-1/2)+5) dx.

A: We need to evaluate ∫916(-x-12+5)dx

Q: 2. f3dx 3. f*²4 dx

A:

Q: у %3D (3 — 2х — х?)(х + 3)(1 — х)2 , find dx

A:

Q: -ind f(t). L ({ 1 (s + 9) 9)³] 3

A:

Q: Use symmetry to evaluate the followingintegrals.

A: The given integral is ∫-22x9-3x5+2x2-10dx.

Q: dx 6) Stanh-¹ (in √x) x (1 - in ² √ x

A:

Q: integrate the folowing expression. +2)* (6x°dx)

A: To integrate:∫x6+24· 6x5dx

Q: EVALUATE THE FOLLOWING: dy is 19-49y? dx tdt 2.17+64 1. 3. xV4x - 25

A: 1. Let  I =  ∫dxx4x2-25         Put  4x2-25 =t          ⇒ x2  = t2 + 254          differentiate…

Q: Using an appropriate substitution, i) Evaluate fx*(1-x)³ dx. ii) Show that dx = + In 2 . (x-1)3 8

A:

Q: -2 t Evaluate √5+² dx

A: To solve the given definite integral problem.

Q: 11. Evaluate. Leave answer in exact form. S, 2xv7 – 5x dx |

A:

Q: 1 dx x/x? – 4

A: Put x=2 sec theta

Q: 2.1-dx 3.J12x³dx

A: Here we use formula of integration.

Q: 7/2 tan 0 d0

A: There are multiple question , As per company policy kindly ask other question separately. 1.

Q: rtan can-(cotx), dy dx: 10n a. 44 b. 157 44 20n с. 44 2. d.

A: As per our guidelines we need to solve only one question. Please, repost the reamaining questions as…

Q: (8x? + 2x) dx = 2x + x? Select one: OTrue O False

A:

Q: ntegral. dx 22 O 11

A: Topic:- integration

Q: Solue 9 tan oc + 5=o where o SXS.

A: The equation is 9 tan x +5=0 where 0≤x≤2π. Isolate the term tan x on one side of the equation. 9 tan…

Q: Evaluate: ³²₁ [2³(x + y)³] dz dy dx

A:

Q: day Find In(2x) y =[cosh cl)]

A:

Q: Evaluate. Assume u>0 when In u appears. 7 dx 6+7x

A:

Q: 2x dx Using an appropriate substitution, evaluate: (A 4

A: Assume 2x= t then convert the given integral into t . Use integral formulae to evaluate integral.

Q: I. Evaluate | 4x² + 4x + 5 dx

A:

Q: 3)dx 2 5.S(8 x? +3

A: Given,           ∫8x3+3x23dx

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.