dx 3 sin e+C = Using Trigonometric Substitution 3 express the answer in terms of x. (x²+ x + 1)7

Q: Find a · b. a = 2j - 2k b = 5i + 3j + 7k

A: Given a→=2j^-2k^b→=5i^+3j^+7k^

Q: dx Use trigonometric substitution. V16+x²

A: The solution are next step

Q: r=2(9+1)sin0

A: Since  Sin (0) = 0

Q: 11 2x° dx. x-3 Evaluate 6.

A:

Q: dx (by trigonometric substitution) J 8+2x2

A:

Q: Evaluate using Trigonometric Substitution: 1 dx x/2ax-x² Væ(2a+æ) + C 2ax æ(2a,x) + C ax None of the…

A:

Q: Q/ Please solve the question without using thetrigonometric substitutions method. X4 1+x² d.x

A: We have to evaluate of the given indefinite integral according to the given information

Q: Solve for x. x = [x] 71° (10x + 6) (13х - 2)° (8х- 1)

A:

Q: S(Sinx +CoSX) 人×

A: Solution: The objective is to find the value of the given integral

Q: cosxsin?xdx Solve using algebraic substitutionf V1+sinx

A: We have to find Integration using algebraic substitution.

Q: 6-36a+6 Find ( cos t). Ana. (+1)4

A: NOTE: Refresh your page if you can't see any equations. . take Laplace use the Laplace rule

Q: Multiply the following. - 5ab (xa° + ya - 2) - 5ab (xa° + ya - 2) =(Simplify your answer.) 6

A: Given the term is , - 5ab(xa⁶ +ya³ - 2)  We have to multiply the term and simplify it  First we have…

Q: Aprove that t-L sin 21tc) cosect is the answer sf dy +(Eatt) y = sint %3D

A:

Q: √ (cot² x - 7) dx

A:

Q: sinx(cosx)dx= A B C D esinx + C ecosx ( - sinx) + C - esinx + C None of the other answers are…

A: In this question, we want to compute the given integral.

Q: 1)「テーメ dx 1-x'

A: We have to find the indefinite integral

Q: V9-4x2 dx 5. (Use Trigonometric Substitution) x2

A:

Q: cos X Z 50 48 14 Y

A: NOTE: Refresh your page if you can't see any equations. . here we have XY=14 XZ=50

Q: f(x,y)=21 (x+y) x=1,2,3, ; y=1,2 other situations

A:

Q: Multiply and simplify. (√x +2√√5)(√x - √5) = 0 (√x + √5)² = 0 0° 0/0 X Ś ?

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Q: y=-sin(4x+ pi/2)+3 find the eqation for the midline

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Q: X =

A: The given diagram is: