>
✔ 100% Money-Back Guarantee on Eligible Items
✔ Prices Displayed in Your Local Currency
✔ Final Price = No Surprise Import Fees
✔ Complimentary Insured Worldwide Shipping on Qualifying Orders
✔ Select Collector & Specialty Pieces May Require Secured Delivery Handling
by María Lourdes Rodríguez González (Author)
Cu l es la intensi n de mostrar estos ejercicios resueltos de Matem tica? Un gran porciento de las personas necesitan estudiar y repetir ejercicios resueltos con aspectos b sicos, para aprenderse los algoritmos, m todos, esquemas, artificios, etc. de la Matem tica. El fundamento pedag gico se debe a que: "La repetici n es la madre de la ense anza" (Arist teles). La autora de este libro aprendi esta ciencia siguiendo ese m todo de aprendizaje cuando comenz como estudiante. Es muy efectivo en la mayor a de los estudiantes, por lo que no dude en usar ese m todo de aprendizaje. Pero no estudie s lo repitiendo ejercicios resueltos, luego resuelva los ejercicios propuestos en su libro de texto o en cualquier otro libro para consolidar lo que aprendi . Qu esperas encontrar en este libro? Fragmentos de contenidos explicados antes de resolver los ejercicios donde se muestran esquemas, algoritmos, f rmulas, etc. para aprender con rapidez algunas herramientas de la Matem tica. El aprendizaje es personalizado, cada individuo elige su estrategia para aprender, en el libro se muestran alternativas para ello, aunque no sean las nicas.Actualmente, muchos ex menes de Matem tica se basan en la elecci n de la respuesta o las respuestas, desde una selecci n de opciones. Pero responder de forma correcta la pregunta implica un procedimiento matem tico que le permite alcanzar el resultado correcto. No tenga miedo de las herramientas de la Matem tica, no son dif ciles de aprender. T mese un tiempo para estudiarlas y les ser n de beneficio en su vida.Los 172 ejercicios resueltos te mostrar n lo f cil que te resultar aprender el fascinante mundo de la Matem tica B sica. Se resuelven con un lenguaje asequible y le ser n tiles si su inter s es tomar ex menes para la escuela secundaria o admisi n a la universidad o ex menes equivalentes en cualquier pa s. Las preguntas se identifican con los n meros romanos, escritas en los dos idiomas espa ol e ingl s, las incisos por los d gitos y las alternativas para elegir la respuesta correcta por las letras del alfabeto. Al final del libro se propone un examen con las indicaciones para calificarse.
- In stock, ready to ship
- ✔ Authenticity Guaranteed — Verified Designer Goods
- ✔ Sourced from Authorized European/U.S. Luxury Distributors
- ✔ Secure Checkout — SSL Encrypted Payments
- ✔ Fast Global Delivery — 3–11 Business Days
- ✔ Easy Returns on Eligible Items
- ✔ 100% Money-Back Guarantee — Full Refund if Not Satisfied
AUTHENTICITY GUARANTEED
Reserved for you — complete your purchase to secure this piece.
OFFICIALLY AUTHORIZED RESELLER
Discover Officially Authorized Authentic Items at STORE7994.com - Certificates Available on Request!
Independently verified for store quality and customer safety.
Trust score: 91/100
All designer items offered by STORE 7994 are sourced from trusted luxury distributors and verified through independent authentication services.
Learn how STORE 7994 authenticates luxury items
Guaranteed Authentic — Includes Brand Documentation & Third-Party Verification Options.
Shipping information
- Free Shipping* on all orders over $300 USD to most countries* Estimated delivery: 2-5 business days Mon-Sat to U.S., CA, EU etc.
- Tracking available: DHL Express
- Store 7994 Shipping policy
- Global delivery in 3–9 business days (location dependent).
- Free Worldwide Shipping $300+. International duties & VAT are calculated by destination country and may be collected upon delivery. UK orders are subject to 20% import VAT upon delivery.
Our innovation isn’t just in the brands we carry — it’s in the way we connect them. From our automation engine that keeps collections globally updated to our commitment to authenticity-first presentation, STORE 7994 exists where timeless design meets modern precision.
Every product we offer is:
Elevated · Intentional · Exclusive · Authentic
STORE 7994 is an authorized reseller of luxury fashion houses. Certificates and proof of authenticity are available to brand owners and partners upon request.
Returns & Refunds
We want you to shop with confidence at STORE 7994. If your purchase does not meet expectations, eligible items may be returned under the conditions below.
Return Eligibility
Items must be unused, unworn, and in original condition with all tags, packaging, and accessories included. Items showing any signs of wear or damage will not be accepted.
Return Window
Return requests must be made within 14 days of delivery.
Return Shipping
Customers are responsible for return shipping costs unless the item is defective, damaged, or incorrect.
Luxury Items
Items valued over $1,000 may be subject to a 7% restocking fee upon approved return.
Non-Returnable Items
For hygiene and product integrity reasons, the following items are final sale once opened or used:
• Underwear
• Fragrances
• Any worn or used items
Made-to-Order Items
Custom-designed products, including STORE 7994 hoodies, are made exclusively for each customer and are final sale. These items are not eligible for return or exchange unless defective or incorrect.
If you receive a defective or incorrect item, please contact us and we will make it right.
International Shipping & Duties
Many of our products ship directly from trusted international partners. Any applicable customs duties or import taxes are calculated at checkout and are non-refundable, even if the item is returned.
Returns & Associated Fees
All approved returns are subject to a $24 return processing fee. For international orders, duties, taxes, and return fees will be deducted from the original payment.
Shipping Policy
Complimentary shipping is offered on orders over $300. Orders below this threshold are subject to standard shipping rates at checkout.
