Explanation
Using Vieta's formulas, we know that α + β = 4/2 = 2 and αβ = 5/2.
Now, α^2β + αβ^2 = αβ(α + β) = (5/2)(2) = 5.
Explanation
- To convert mg/dL to mmol/L for glucose, use the factor 1 mg/dL = 0.0555 mmol/L.
- 155 mg/dL × 0.0555 = 8.61 mmol/L.
Explanation
- Plagiarism is the act of using someone else's work, ideas, or writing without proper credit.
- It is considered unethical and can lead to serious consequences in academics and publishing.
Explanation
- A book is created by an author.
- Just as a symphony is created by a composer.
- The composer writes and arranges musical pieces, similar to how an author writes a book.
نامیاتی اضافے کا رد عمل نہیں ہے۔ ______
Explanation
- Dehydration is an elimination reaction, not an addition reaction, as it involves the removal of a water molecule.
- Hydration, Halogenation, and Hydrohalogenation are all addition reactions, where atoms or groups are added to a molecule.
Explanation
- Pygmalion highlights how education and language can transform an individual's social status and opportunities.
- The play illustrates this through Eliza Doolittle, who undergoes a dramatic change in speech and manners due to Professor Higgins' training.
Explanation
- Convergence occurs when two languages interact closely and develop shared linguistic features.
- This happens due to prolonged contact between speakers of different languages.
Explanation
- In 1642, the Puritans banned theatrical performances in England, viewing them as immoral and sinful.
- The ban lasted until 1660, when the monarchy was restored under King Charles II, reviving English theater.
Explanation
Copious means متعدد
Sparse means ویرل
گیسیں _____ پر بجلی چلاتی ہیں؟
Explanation
- Gases conduct electricity at low pressure because ionization occurs more easily.
- This principle is used in discharge tubes and neon lights.
