4. f(x) = x2 -x - 1.2 %3D

Q: Solve for x. -13 z+22 7l00

A:

Q: Solve by Naive Gauss Elimination. Show all steps of the computation.

A:

Q: Evaluate the expression a+b a+b when a=23a=23 and b=45b=45. Write in simplest form

A: # the expressions are printed twice , taking them once given a=23 and b=45 The value of a+b is as…

Q: If mZA = 108°, c= 9 and b = 3. Find ZB If mZA = 108°,c = 9 and b = 3. Find 2C If a = 8, b = 3 and c…

A:

Q: Solve for the variable, expressing any non- integer as a mixed number

A: Solving for 'a'

Q: can you please explain the solution 9e

A: Note: Since the student has mentioned to solve question 9(e), so we are solving according to that…

Q: 4. Compute 23 -1 23 4 2 0

A:

Q: Form an equation and determine the three consecutive numbers that add up to 159.

A:

Q: Jacob is four years younger than Lucas. The product of their ages is 117. How old are they?…

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Q: Divide the following. Show your solution. 2a3 + 5a2  - 2a - 8 / a + 2 =

A: We have to divide the polynomial.

Q: Find a solution to the equation y + 9y = 0

A: The given homogeneous equation is y''+9y=0 to find the general solution of the given differential…

Q: |æ + 6| = 5 * = 11 or x = 1 * = -11 or æ = -1

A: To solve the given equation.  |x+6|=5.

Q: 2 ds ,2

A:

Q: Solve the equation without using a calculator .

A: Given equation: ex+4e-x=5