Explanation

Brawl means جھگڑا

Agree means متفق ہونا

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

Net profit margin = Net profit ÷ Total revenue × 100.

It shows how efficiently a company converts revenue into actual profit.

Explanation

Explanation

Copious means متعدد

Sparse means ویرل

Explanation

Explanation

1. Pipe A fills the tank in 15 minutes (rate = $\frac{1}{15}$ per minute).

2. Pipe B fills the tank in 20 minutes (rate = $\frac{1}{20}$ per minute).

3. Combined rate: $\frac{1}{15}+\frac{1}{20}=\frac{7}{60}$ per minute.

4. Time taken together: $\frac{1}{\frac{7}{60}}=\frac{60}{7}$ minutes.

Explanation

Bluff is a verb.

Bluff means to deceive someone.

Bluff means کسی کو دھوکا دینا

Deceive means دھوکہ دہی

Explanation

Explanation

Cohesion refers to the grammatical and lexical linking within a text that holds it together and gives it meaning.

Coherence, on the other hand, refers to the logical consistency and clarity of ideas in a text.