1. Find a result by using variable separation 101 b- y³y+x³=0

Q: dr –DA V7 - 5r)

A:

Q: when y = In(2x – 4x). -

A:

Q: The molarity of a solute in solution is defined to be the number of moles of solute per liter of…

A: a)   The distribution of M is constructed below:   From the given information, X and Y are…

Q: аги аги + дх2 т дуг = 0 =

A: We have to solve given problem:

Q: Differentiate y = xV A. 2Vx (2+In x) В. (2+In x) VX C. 2vx 2V (2 – In x) | D. 2V (2 + In x)

A:

Q: Rationalize hxVx+h Vx - Vx+h denominator: |

A: Rationalize denominator  h√x√(x+h)/√x-√(x+h)

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

A:

Q: Eliminate the arbitrary constants Inw = -x, y = C₁W + c₂w²

A:

Q: Find yll if x²+4y²=7

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Q: Find dy2 of z = 2x – 5xy² + x² y° %3D -

A:

Q: dx :Vx2 -1 1

A:

Q: .2 y = 4 - x² and x +y = 2.

A:

Q: 2 X 2 X 0+ - 4 +4 dx =

A: C+C

Q: 1/3y+4=1/5y

A:

Q: 2 x -dx 6. Jo 1-x

A:

Q: 1. a) y = Differentiate the following and simplify: 2x3. (2x2 - 1 ) 3x²+1.

A: dxdy​=(3x2+1)630x(x3+x+1)(2x3−1)4​Explanation:

Q: B) If y= x +3 x-2 12

A:

Q: Differentiate. 5x-9 .3 g(x) = 2x + 1 gʻ(x) = D

A:

Q: 1. Expand the brackets a. X(x+2) b. X2(x+x2) c. 3x(x-y) d. 4x2(2-3x) e. X3(1+2x -x2) f.…

A: We can solve this by properties of power of polynomials xm*xn = xm+n

Q: Exc. Eind. Lim (x-1) y3

A: Solution:

Q: 1. Differentiate: y = 3(²-1) A. (In 3) 3(x²-1) C. 2x (In 3) (3x²-1) B. (2x) 3(x²-1) D. x²(In…

A:

Q: Find all possible pairs of integers x, y so that 7x + 3y = 4. Then find which of these pairs makes…

A: Given:   7x+3y=4                        ........(1) We have to find all possible pairs of integers…

Q: i want Z( zero) and Za

A: The known values are, x = 224, n = 237 The sample proportion is,

Q: Expand the brackets a. X(x+2) b. X2(x+x2) c. 3x (xy) d. 4x2(2-3x) e. X 3 (1 + 2x -x 2 ) f.…

A:

Q: 1/1 15) V36x²y 17) 7N96m

A:

Q: Find the difference quotient of Ax) = 4x² – 7x+5 %3D

A: Finding the difference quotient of f(x)

Q: b. 3+V5-x 3I

A:

Q: Find m/B. (4r + 11 (6x- 15

A:

Q: y = x² + x y = x + 5 2

A: y=x2+x y=x+5   a2-b2=(a-b)(a+b)