Q.2 Given the second order partial dif ferential equation +2uxy+3uy 5u, +7u,+2u=Sin(x). ху (a) Determine its type (hyperbolic, parabolic, elliptic). (b) Reduce it to a canonical form by means of a suitable trans formation.

Q: Solve 4m^2-100=0

A: Given equation is: 4m2 - 100 = 0 We have to solve for m.

Q: Solve x^2 +6x ≤ -5. Show your work

A: Solution of equations

Q: Solve  7z^2 - 42z = 0

A: Solution: The objective is to solve the given equation

Q: with

A:

Q: Solve 2sin^2 x-9sinx=5 Give the general solution

A: 2sin2x-9sinx=52sin2x-9sinx-5=02sin2x-10sinx+sinx-5=02sinx+1sinx-5=0

Q: How to solve step by step: Simplify: 2/x+2 + 1/x-3 - 3x-1/x^2-x-6

A: To solve the given expression.

Q: 2. 4xx X (2-x4)6

A:

Q: x2-3x-4 1. x2-4x+5 < 0

A: From the given inequality; x2-3x-4x2-4x+5&lt;0

Q: olve (2x^3 + 54)(x^2 − 16) = 0

A: To solve:(2x3+54)(x2−16)=0

Q: Please fast solve  -1/2n +(- 1/2n

A: Solution is done in step 2

Q: X^-2 - X^-1 -12 =0

A:

Q: X/x-3 - 30/x^2-9 = 5/x+3 solve for x

A:

Q: How many real solution the equation have? x^5+x=1

A: Sol:- Let's find the solution of the given equation:- x5+x=1x5+x-1=0Find one solution for x5+x-1=0…

Q: 2x^2+4x-30=0 Step 1. Use the values in this quadratic equation to set up the quadratic formula. Step…

A:

Q: -3x^2-x-2=2 how do I solve for x?

A:

Q: Solve for x and check x/x+2 + 2/x-2 =x+6/x^(2)-4

A: Given information:The given equation is .

Q: Hi, can you please explain or fix how it was written?  especially this part. Thank you. You may…

A: let the one time signing fee = x let the monthly fee be y the membership will be calculated as…

Q: A tank can hold 180 gallons of water when it is full. Water flows from 2 an pipes and 1 large pipe…

A:

Q: Solve for x, only real roots  x3-4x2+x+6=0 Please write clearly thank you.

A: We have to find the roots of the following equation - x3-4x2+x+6=0

Q: How to solve step by step: (8)^-1/3 - (9)^-1/2 + 6^-1

A: 8-1/3 - 9-1/2 + 6-1

Q: Solve the following equations  6x2 + 7x - 3 = 0

A:

Q: Solve the equations |2x − 1| = 4x − 5 and (x + 8)^( 2/5) = 1. For each, classify the type of…

A:

Q: Solve n^(2)+3=0 using complex numbers if necessary.

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.