Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Example 1
Add 4x4 + 3x3 - x2 + x + 6 and -7x4 - 3x3 + 8x2 + 8x - 4
We write them one below the other as shown below.
4x4 + 3x3 - x2 + x + 6
(+)
-7x4 - 3x3 + 8x2 + 8x - 4
-3x4 + 0 + 7x2 + 9x + 2
Example 2
Add 5x5 - 6x3 + 4x2 + 3x - 7, 3x5 - 2x4 + 3x2 + 6x - 1
and- 3x4 + x3 - 5x2 + 7x + 4
5x5 + - 6x3 + 4x2 + 3x - 7
3x5 - 2x4+ + 3x2 + 6x - 1
- 3x4+ x3 - 5x2 + 7x + 4
8x5 - 5x4 - 5x3 + 2x2 + 16x - 4
Example 3
Subtract -7x4 - 3x3+ 8x2 + 8x - 4 from 4x4 + 3x3 - x2 + x + 6
4x4 + 3x3- x2 + x + 6
(-)
11x4 + 6x3 - 9x2 - 7x + 10
In this problem, in some expressions we do not find terms of certain powers. They have been left as blanks.
Example 4
Subtract the first from the second and sum the difference with the third expression. The expressions are given below.
5x5 - 6x3 + 4x2 + 3x - 7, 3x5 - 2x4 + 3x2 + 6x - 1 and -3x4 + x3 - 5x2 + 7x + 4.
The difference of first two expressions is given by
3x5 - 2x4 + 3x2 + 6x - 1
5x5 - 6x3 + 4x2 + 3x - 7
-2x5 - 2x4 + 6x3 - x2 + 3x + 6
The sum of the difference between the first two expressions and the third expression will be as shown below.
(+) - 3x4+ x3 - 5x2 + 7x + 4
-2x5 - 5x4+ 7x3 - 6x2 + 10x + 10
6 and 3/8 minus 1 and 3/4
Determine the Projection of b = (2, 1, -1) onto a = (1, 0, -2) There is a requirement of a dot product and the magnitude of a. a → • b → = 4 ||a
HOW TO ADD MIXED FRACTION
what is 246 divided by 6 using distributive property
Estimation of population mean If the sample size is small (n In this case Population mean µ = x¯ ± tS x¯ x¯ = Sample mean S x¯ = s/√n S = standard deviation
Find the standard form of the equation of the parabola with a vertex at the origin and a focus at (0, -7).
how much is 6x12
The sum of two consecutive odd integers is -112. What is the larger integer? Two consecutive odd integers are numbers in order such as 3 and 5 or -31 and -29, that are each 2 n
A business has the opportunity to expand by purchasing a machine at a cost of £80,000. The machine has an estimated life of 5 years and is projected to generate a cashflow of £20,0
Evaluate the subsequent integral. ∫ (tan x/sec 4 x / sec 4 x) dx Solution This kind of integral approximately falls into the form given in 3c. It is a quotient of ta
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd