(b) Solve 2 -1 х. 9. 2

Q: practice question 17

A: Given:

Q: 1 X-1 x+4 х-2 x2 -4 x+2 |

A:

Q: : Eliminate the Parameter 1-26,

A: Given equations - x = t+2t = x-2              ...................(1)Andy = tt+2y = x-2x-2+2…

Q: Solve 4*- - gr-4 a. b. x- 2 d. 213

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

Q: Ea 0.00 = In (1000) Ce62,85 1.8 ● 255) (6.67 ● S 66765 32 | 1 + Wire CE / 7x10 P.250

A: Expression of Ea and Ntrap We have to find both the parameters one by one

Q: 1 3 Solve the equation 4- = 1- +p. 4 (Just put in the numeric answer. Do not include "p =".)

A: The given equation is: 414=134+p  To find the value of p

Q: 3x 2. Solve 256 = 16 x-2 by first expressing each side as base 4.

A: 2. Solve 2563x=16x-2 by first expressing each side as base 4.

Q: 1. Solve the following: d) 3x2 6x = 72 e) 6x2 = x + 12 f) 2x3 – 2x2 = 20x

A:

Q: 3 4 +- =2 x-1 у+2 Solve: 7 = -3 (x-1 у+2 6

A: Topic- algebric simplification

Q: х+ 2 х-1 2х-3 3 12 4

A: We need to solve for x.

Q: The smaller root of the equation x² + 10 = 7x is one of the roots of the equation ² a = 0. What is…

A:

Q: 9. Explain how you would solve 4-81 y-3

A:

Q: Solve for x in the equation x² - 5x = -8 Ox= -1,6 x= 1,-6 Ox= -2,-4 Ox=2,4 There is no real…

A: The given equation is x2-5x=-8

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.