Perform the indicated operation (9 x¹ + x² ) × (-3x7 - 7x² - 2x²) = ab b Va lal TT sin (a)

Q: 1/Ccmpkte Srist Jor Lods 1. X CaSCX y) dxdy.

A:

Q: (8 + 5i) – (2 + 3i)

A: Given : (8+5i) - (2+3i) To simplify the given expression. Here we  will use-…

Q: 64 dx. V Evaluate

A: The detailed solution is given below Thank you

Q: -(sinox) 6 d dcos³x

A:

Q: Find x and y if (-3x - 9) + 4i = 6 + (3y - 2)i.

A: Given that,  (-3x - 9) + 4i = 6 + (3y - 2)i To solve for x and y, need to use below property of…

Q: ind positive constants b and n, such that 3n + 2 n.

A: Finding the values of b and no

Q: - Зх + 18 3 5X dx 9X

A:

Q: 15 (-4i + 2) =

A: We have to solve : 15.(- 4i +2) = ?

Q: Cos2 10x d 8.

A: The integral is given by,

Q: dx x²Vx? - 4) (x)

A: By substitution method, solve the integration. Put x = 2sec(theta)

Q: (7x+19)° 57°

A: sum of the angle of the triangle is 180°

Q: ýt 29-ty-osinx

A:

Q: c. Show that(cscx) -1 xVx2-1

A:

Q: Find the following.

A: Given: I=∫5x2-6x+3dx We know that ∫xndx=xn+1n+1+c…

Q: (3 + 7i) 2 – 3i)

A: Follow next step

Q: +00 b) dx x2 +9

A: Given that: ∫0+∞dxx2+9

Q: B Sin3X 6653X + X3

A:

Q: simplify A. f(-2) B. f (h+3) Let f (x) = 3x² - 4x, find and

A: Find and simplify the given function value .

Q: a) [(5x4 + 3x² + 2x + 4)dx b) [(Vx² + 7x)dx

A:

Q: Solve for x: a 2[a + 2(a − x)] = 2x X =

A:

Q: Find 2 / 9-4x² 2 9-4x² dx. dx =

A:

Q: The i-component of +t is

A:

Q: Q2\ Evaluate : fot√x dx

A: The given integral is ∫cot2xxdx use the identity  cosec2x-cot2x=1 cosec2x-1=cot2x therefore the…

Q: 2Smx-Cosx+5

A:

Q: S= tan(エャ)-1 『3=(ス+2-1)) 6 メ= つう

A:

Q: = (2xy + z² )i + (x² +z)j + (y + 2xz)k, determine a possible value for .

A:

Q: y=arctan(5)- 72x2 + 49)

A: The function is given by,

Q: (15x - 8) 226

A: Given,

Q: Calculate  x and y (2+xi)+(y+3i)=7+4i

A: Complex numbers are those numbers which is represented in the form of (a + ib) where is a real part…

Q: 1 da (2a + 1) +1) 1. 8.

A:

Q: FIND : X³ + 8i= 0

A: Given: x3+8i=0To solve for x: