ibe the Method of Fagrange multipliers to find the extreme value of FCx,4) = xy? suyjet to the Constrand

Q: Solve x^2 + 3 x - 9 =0

A: The given equation is,

Q: What is the solution to: -2x^3+7=135

A:

Q: Solve 2x^4 - 9x^2 = 5

A:

Q: Write all solutions to x^2 = -100

A: x^2=-100 x=+-sqrt(-100) x=+-10sqrt(-1) we know that i=sqrt(-1) then value of x given by- x=10i and…

Q: 252x+3-255x-9

A: As bases are equal both sides so exponential must be equal.

Q: Solve 6x^2+7x=20

A:

Q: Multiply the 1st equation by 3 to make -9x. -3x + 5y = -8 9x - 2y = 30

A:

Q: Ifk = 25, what is the period of a cos ine or a sine funciton? O 45 45 25 45 45 2π

A:

Q: Solve:  3x^2 -11 = 5

A: We need to solve the following equation  3x2-11 = 5

Q: Find the solution set for 26 ^ (10x + 14) + 17 = 104

A: Consider the given equation and solve it to find x. Given,…

Q: Solve the equation    x^2 + 5x + 6 = 0

A: see 2nd step

Q: solve         4x^2=-10x-1

A: Add 10x and 1.Compare with ax^2+bx+c=0 to find a,b,c