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!
Factor by grouping each of the following.
3x2 - 2x + 12x - 8
Solution
In this case we collect the first two terms & the final two terms as illustrated here,
(3x2 - 2x ) + (12 x - 8)
Notice that we can factor an x out of the first grouping & a 4 out of the second grouping. Doing this gives,
3x2 - 2x + 12x - 8=x (3x - 2) + 4 (3x - 2)
Now we can see that we can factor out a common factor of 3x - 2 thus let's do that to the final factored form.
3x2 - 2x + 12x - 8 = (3x - 2) ( x + 4)
And we're done. That's all that there is to factoring through grouping. Note down again that it will not always work & sometimes the single way to know if it will work or not is to attempt it and see what you get.
Vector Function The good way to get an idea of what a vector function is and what its graph act like is to look at an instance. Thus, consider the following vector function.
how to solve simplex method using matlab?
what is the difference between North America''s part of the total population and Africa''s part
Multiplication of complex numbers After that, let's take a look at multiplication. Again, along with one small difference, it's possibly easiest to just think of the complex n
f all the permutations of the letters of the word chalk are written in a dictionary the rank of this word will be?
if two lines in s plane never intersect then they are parallel
Determine the equation of the tangent line to r = 3 + 8 sinθ at θ = Π/6. Solution We'll first need the subsequent derivative. dr/dθ = 8 cosθ The formula for the deriv
Can you think of some more advantages of peer interaction and child-to child learning? If you agree that children learn a lot from each other, then how can we maximise such oppo
Reduce the following rational expression to lowest terms. x 2 - 2 x - 8/ x 2 - 9 x + 20 Solution When reducing a rational expressio
At time t an investor shorts a $1 face value zero coupon bond that matures at time T = t and uses the entire proceeds to purchase a zero coupon bond that matures at time
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