In the expansion of (a + 2x) 6 , the coefficient of x is equal to the
Question:
In the expansion of (a + 2x)6, the coefficient of x is equal to the coefficient of x2.
Find the value of the constant a.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (12 reviews)
To find the value of constant a we need to use the binomial theorem ...View the full answer
Answered By
Krishnavendra Y
I am a self motivated financial professional knowledgeable in; preparation of financial reports, reconciling and managing accounts, maintaining cash flows, budgets, among other financial reports. I possess strong analytical skills with high attention to detail and accuracy. I am able to act quickly and effectively when dealing with challenging situations. I have the ability to form positive relationships with colleagues and I believe that team work is great key to performance. I always deliver quality, detailed, original (0% plagiarism), well-researched and critically analyzed papers.
5.00+
4+ Reviews
10+ Question Solved
Related Book For
Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook
ISBN: 9781108407144
1st Edition
Authors: Sue Pemberton, Julian Gilbey
Question Posted:
Students also viewed these Mathematics questions
-
Find the coefficient of w2x2y2z2 in the expansion of (a) (w + x + y + z + l)10 (b) (2w - x + 3y + z - 2)12 (c) (u + w - 2x + y + 5z + 3)12.
-
Find the coefficient of x 2 in the expansion of (2x + 1) 7 .
-
Find the specified nth term in the expansion of the binomial. 1. (x + y)10, n = 4 2. (x y)6, n = 2 3. (x 6y)5, n = 3 4. (x + 2z)7, n = 4
-
Make use of table 1.4 to express the following quantities in BG units: (a) 14.2 km, (b) 8.14 N/m 3 , (c) 1.61 kg/m 3 , (d) 0.0320 N m/s (e) 5.67 mm/hr.
-
In many companies executive compensation is linked to the companys annual TRS (or margin of TRS above its peers). Discuss pros and cons of using TRS as a basis for executive compensation.
-
Since a binary search tree with N nodes has N + 1 null references, half the space allocated in a binary search tree for link information is wasted. Suppose that if a node has a null left child, we...
-
Equipment costing \($290,000,\) with an expected scrap value of \($30,000\) and an estimated useful life of five years, was purchased on January 1, 2016. Calculate the depreciation expense for years...
-
The Pyro Corporation has outstanding twenty thousand shares of common stock, of which nineteen thousand are owned by Peter B. Arson, five hundred shares are owned by Elizabeth Arson, his wife, and...
-
Exercise 16-8 (Algo) Selected Financial Ratios [LO16-2, LO16-3, LO16-4] The financial statements for Castile Products, Incorporated, are given below: Castile Products, Incorporated Balance Sheet...
-
Bestseller Book's binding department has beginning inventory of 5,000 units and $20,000. consisting of $10,000 of direct materials and $10,000 of conversion costs. During the period, the department...
-
Express each of the following in terms of n. a. b. c. n 2
-
The first term in a geometric progression is a and the common ratio is r. Write down expressions, in terms of a and r, for the sixth term and the 15th term.
-
Write a BNF description of the precedence and associativity rules defined for the expressions in Problem 9. Assume the only operands are the names a, b, c, d, and e. Data From Problem 9: Assume the...
-
Explain how you would record and use the information gathered to align personal and agency marketing and communication practices with client expectations.
-
For V = 10 m/s, find the diameter of largest hailstone that can be sustained by the updraft. Show your work.
-
We have two machines, A and B. The fixed costs of machine A are 50 riyals, and the variable unit costs are 2 riyals. The fixed costs of machine B are 30 riyals, and the variable unit costs are 20...
-
Global organizations may utilize inventory management as a market differentiator and in some cases a way to manipulate earnings. Last in first out (LIFO), first in first out (FIFO), average cost,...
-
Discuss the main strategies of salary negotiation, the importance of budgeting, and the importance of saving. - Salary Negotiation - Budgeting your money - Importance of benefits - School Loans -...
-
An unknown compound gives a mass spectrum with a weak molecular ion at m/z 113 and a prominent ion at m z 68. Its NMR and IR spectra are shown here. Determine the structure, and show how it is...
-
When is the indirect pattern appropriate, and what are the benefits of using it?
-
When is it appropriate to use a 2 test?
-
When conducting single-case research, why do we look at graphs of data rather than statistically analyze the data as with other designs?
-
Explain what a reversal design?
-
Suppose you are considering buying a stock. The stock is currently trading for $15. You expect the price in one year to be $16 and it will pay a dividend of $0.75. You estimate the stock's beta at 2,...
-
Consider the decision problem of individual 1. (i) Compute individual 1is posterior belief (that the movie is exciting) after observing a favorable signal (s1 = F ). (ii) Compute individual 1is...
-
During the year, Belyk Paving Company had sales of $ 2 , 5 0 0 , 0 0 0 . Cost of goods sold, administrative and selling expenses, and depreciation expense were $ 1 , 3 5 2 , 0 0 0 , $ 6 6 5 , 0 0 0 ,...
Percutaneous Absorption Drug Cosmetics Mechanisms Methods 4th Edition - ISBN: 1574448692 - Free Book
Study smarter with the SolutionInn App