Find the solution. dy 2y dx A y = x?(x-c)-2 B y = x³(x+c)3 y = x (x+c) D y = x²(x+c)2

Q: Determine  d2y dx2 for y = (4x3 + 8)4.

A:

Q: find the points of inflection. y = x3 − 4x2 + 4x

A: We find the second derivative using the power rule.

Q: Solve (D3+2D2-3D)y=x.e3x

A: Given: The given differential expression is a non-homogenous linear differential expression. The…

Q: If 3x - y = 2y + 36 and y = 2 , and then x = ?

A:

Q: Put the equation y = y = - 3(x + 2)² + 5 into general form y = ax² + bx + c.

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Q: y3vu+ 2u and u= x - 3

A:

Q: 9. Tell whether (9, 2) is a solution of y <4x+ 1. a. Yes, (9, 2) is a solution of y < 4x+ 1. b. No,…

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Q: x + 3y = -21 -2x +4y = -28

A:

Q: solve fo y -3(-5y+4)-2y=3(y-1)-4

A: Given,

Q: solve for (D³ -9D)y=0

A: If roots m1,m2,...,mn of the auxiliary equation is real and distinct then complete solution is…

Q: Solve for y in terms of x   xy=x-y x2 +y2= x+y 2x+y=8

A: Given: To solve for y in terms of xxy=x-y x2 +y2= x+y 2x+y=8

Q: Consider the following. y = 4x3 – 24x2 + 7

A: Given equation is To find out critical values take first derivative Apply power rule

Q: Find the intersection point of 2x – y = 5 and 4x = – 2y + 6

A: Given: 2x - y = 5, 4x = -2y + 6 Calculations: From first equation, 2x - 5 = y Substitute this in…

Q: is y=3x+4 a direct variation?

A:

Q: Find the point on the line 5x + y = 5 that is closest to the point (−2, 1).

A: We will solve the following.

Q: ITHD=6x-8and DF = 3x+ 10. find x.

A: Given EFGH is a parallelogram. (a) We know that diagonals of parallelogram bisect each . Therefore,…

Q: f m/KJL = (3x + 2)' and mZKLJ= (7x-32)', fir %3D K M

A:

Q: LJ-GI Solve for x and y. 3x 5y

A: 5-3x=-4x5ywhen two matrix are equal their corresponding elements are equal .

Q: 3x 2 - 8xy - 2y 2 ; x = -5, y = -6   A.43 B.129 C.-182 D.237

A: GIVEN 3x2- 8xy - 2y2

Q: 1. If a = 2, b= 5, c = 6, and d = 15 are lines l, m, and n parallel? 2. If a = 8, b = 3, c = 24, and…

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Q: 3x+2y=10and 6x+5y=17 then find the value of x and y

A: The two equations are given as-

Q: Find the x- and y-intercepts of x+7y=−7.

A:

Q: x - 3y = 1 2x – y = 7

A: Our Aim is to solve the given equations below:-x-3y=1 -(i)and 2x-y=7 -(ii)

Q: Find the x-intercept and y-intercept of 3x+ 4y = 12.

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Q: 4 x 5 y = a -3 x 4 y %3D - y =

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Q: Find the point on the line 2x + y = 7 that is closest to the point (−4, 2).

A: We use second derivative test to find out point where distance minimum

Q: Find the point on the line 3x + y = 5 that is closest to the point (−2, 1).

A: To Find the point on the line 3x + y = 5 that is closest to the point (−2, 1).