gre – Mathtuition88

Best GRE Math Prep Book

Best GRE Quant Prep Book

Are you ready to conquer the GRE Math (Quantitative) section and leave it trembling in fear? Are you on the hunt for the ultimate weapon to boost your math scores and secure your spot in the top percentile? Look no further! We are about to reveal the best-kept secret that will skyrocket your math prowess: the best GRE Math prep book recommendations handpicked just for you!

Now, you might be wondering, “What is the best GRE prep book out there?” These are no ordinary textbooks. They are game-changers, formidable weapons forged by the brightest math minds, tailored specifically to tackle the challenging GRE Math Quant section.

But don’t just take our word for it. Let’s dive into the actual book recommendations that have garnered glowing reviews and transformed countless aspiring test-takers into math champions:

“5 lb. Book of GRE Practice Problems” by Manhattan Prep

This behemoth of a book packs a punch with over 1,800 practice problems covering all areas of the GRE, including math. With detailed explanations for every problem, this comprehensive resource will strengthen your math skills and boost your confidence. It’s the perfect companion for those aiming to excel in the GRE Math section.

5 lb. Book of GRE Practice Problems Problems on All Subjects

“GRE Math Workbook” by Kaplan Test Prep

Kaplan is a trusted name in test preparation, and their GRE Math Workbook lives up to the reputation. Packed with targeted practice sets, this workbook hones your skills in the specific math areas tested on the GRE. The step-by-step explanations and test-taking strategies provided will ensure you’re well-prepared for the math challenges that lie ahead.

GRE Math Workbook: Score Higher with 1,000+ Drills & Practice Questions (Kaplan Test Prep)

“Official GRE Quantitative Reasoning Practice Questions” by Educational Testing Service (ETS)

Who better to turn to for GRE preparation than the creators of the exam themselves? ETS offers this official guide that includes real GRE questions to help you familiarize yourself with the test format. The book features hundreds of authentic practice questions, allowing you to gauge your math proficiency and identify areas that need improvement.

Official GRE Quantitative Reasoning Practice Questions

“GRE Math Prep Course” by Jeff Kolby

This comprehensive prep course offers a systematic approach to mastering GRE Math. With clear explanations, worked examples, and practice exercises, it covers all the essential topics and strategies you need to excel. The book also includes tips on how to manage your time effectively during the exam, ensuring you perform your best under pressure.

GRE Math Prep Course (Nova’s GRE Prep Course)

“GRE Math Bible” by Jeff Kolby and Derrick Vaughn

The GRE Math Bible lives up to its name, providing comprehensive coverage of the math concepts and techniques tested on the GRE. It offers a wealth of practice questions with detailed solutions, allowing you to reinforce your understanding and improve your problem-solving skills. With its focused approach, this book will help you unlock your maximum math potential.

GRE Math Bible

Remember, success favors the bold! Don’t settle for mediocrity when you can excel in the GRE Math section. Grab one or more of these highly recommended books today and embark on your journey to math mastery!

P.S. Act now and take advantage of the incredible resources available for GRE Math preparation. Alongside these books, you’ll find valuable tips, study guides, and additional practice materials to enhance your GRE Math preparation. Don’t miss out on this opportunity to skyrocket your math scores and secure your future success. Visit reputable online retailers or local bookstores to get your hands on the best GRE Math prep books today!

Vector Subspace Question (GRE 0568 Q3)

This is an interesting question on vector subspaces (a topic from linear algebra):

Question:
If V and W are 2-dimensional subspaces of $\mathbb{R}^4$ , what are the possible dimensions of the subspace $V\cap W$ ?

(A) 1 only
(B) 2 only
(C) 0 and 1 only
(D) 0, 1, and 2 only
(E) 0, 1, 2, 3, and 4

To begin this question, we would need this theorem on the dimension of sum and intersection of subspaces (for finite dimensional subspaces):

$\dim (M+N)=\dim M+\dim N-\dim (M\cap N)$

Note that this looks familiar to the Inclusion-Exclusion principle, which is indeed used in the proof.

Hence, we have $\dim(M\cap N)=\dim M+\dim N-\dim (M+N)=4-\dim (M+N)$ .

$\dim (M+N)$ , the sum of the subspaces M and N, is at most 4, and at least 2.

Thus, $\dim (M\cap N)$ can take the values of 0, 1, or 2.

Answer: Option D

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GR0568 Q2 Solution (Tangent to Graph)

This is indeed a GRE Math question that even high school students can solve!

Q2) Which of the following is an equation of the line tangent to the graph $y=x+e^x$ at $x=0$ ?

(A) $y=x$
(B) $y=x+1$
(C) $y=x+2$
(D) $y=2x$
(E) $y=2x+1$

Solution:

Firstly, at $x=0$ , $y=0+e^0=1$ .

$\frac{dy}{dx}=1+e^x=1+e^0=2$

Substituting these values into $y=mx+c$ , we get

$1=2(0)+c$ , hence $c=1$ .

Thus, the equation is $y=2x+1$ .

Answer: (E)

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GR0568 GRE Math Test Solutions

I have decided to post some solutions to the GRE Mathematics Test Sample Practice Past Year Papers that are available online. Hope it helps!

The GRE (Graduate Record Examinations) Mathematics Test is a standardized test by the company ETS (Educational Testing Service), and meant for students considering PhD in Math in the United States.

Question 1) In the xy-plane, the curve with parametric equations $x=\cos t$ and $y=\sin t$ , $0\leq t\leq\pi$ , has length

(A) 3
(B) $\pi$
(C) $3\pi$
(D) $\frac{3}{2}$
(E) $\frac{\pi}{2}$

Solution:

Using the integral formula for arc length, $\displaystyle s=\int_0^\pi \sqrt{(\frac{dx}{dt})^2+(\frac{dy}{dt})^2}\ dt$ , we obtain

$\displaystyle \begin{aligned}\int_0^\pi \sqrt{(-\sin t)^2+(\cos t)^2}\ dt &=\int_0^\pi 1\ dt\\ &= \pi\end{aligned}$

Thus, the answer is option (B).
Do check out this book Cracking the GRE Mathematics Subject Test, 4th Edition for more information about the GRE Math Subject Test, and how to crack it! It contains valuable and concise information on the topics tested in the GRE Mathematics Test.