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.
We can define the conditional probability of event A, given that event B occurred when both A and B are dependent events, as the ratio of the number of elements common in both A an
Given f (x) =10x^3 - x^5 , find all intervals(in Interval Notation) of Concavity and the x-values of all Inflection Points.
a. Estimate the following model, C t = β 0 + β 1 * DI t + ε t Where C t = Aggregate Consumption Expenditure in Australia, quarterly data for the per
You have just renegotiated the interest rate of your home mortgage loan. (This is called rate modification.) The original loan of $400,000 carries an interest rate is 6% has an or
introduction
how to find x,y and z in parallelograms,rhombus etc.
I would like to know what a symbol in my homework means?
A certain flight arrives on time 78% of the time. Suppose 1000 flights are randomly selected. Use the normal approximation to the binomial to approximate the probability that
((1-x)/(1+x))^0.5
If the roots of the equation (a-b) x 2 + (b-c) x+ (c - a)= 0 are equal. Prove that 2a=b+c. Ans: (a-b) x 2 + (b-c) x+ (c - a) = 0 T.P 2a = b + c B 2 - 4AC = 0
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