Explanation

Cache memory is the fastest type of memory, located close to the CPU.

It stores frequently used data to maximize processing speed and performance.

Explanation

The difference between +16 and +28 is:

+16 - (+28) = +16 - 28 = -12

Explanation

Conclude means کسی چیز کو ختم کرنے یا ختم کرنے کے لئے

Begin means اسے شروع کرنے کے لئے

Explanation

A systematic error occurs due to flaws in the measuring instrument or method, causing consistent deviation.

It can be corrected by calibration or proper maintenance of equipment.

Explanation

Core Reason for Trade:

Comparative Advantage: Countries specialize in producing what they are most efficient at and trade for other goods/services (e.g., Pakistan exports textiles, imports oil).

Diverse Needs: No country produces everything it requires (e.g., Japan imports food due to limited arable land).

Explanation

OIC's Purpose:

The Organization of Islamic Cooperation (OIC) is the second-largest intergovernmental organization after the UN, aimed at safeguarding the interests of Muslim-majority countries (e.g., Palestine, Kashmir, Islamophobia).

Pakistan's Role:

Advocacy: Pakistan actively raises issues like Kashmir and Islamophobia in OIC forums.

Mediation: Has mediated conflicts between Muslim nations (e.g., Iran-Saudi tensions).

Humanitarian Aid: Leads OIC initiatives for Rohingya Muslims, Afghan refugees, etc.

Explanation

Pakistan has three branches of government:

1. The Legislative Branch makes the laws.
2. The Executive Branch carries out the laws.
3. The Judiciary Branch evaluates and interprets the laws.

The Legislative Branch, or Parliament, has two houses: the National Assembly and the Senate

1. National Assembly: It makes laws for the federation and keeps a check over the Executive. 

2. The Senate is the body that represents the provinces and promotes a feeling of equality, peace, and harmony.

Explanation

a² - b² = (a - b)(a + b)

a⁴ - b⁴ = (a² - b²)(a² + b²)

= (a - b)(a + b)(a² + b²)

The LCM is (a - b)(a + b)(a² + b²) = (a² - b²)(a² + b²)

= a⁴ - b⁴

Explanation

Sodium carbonate (Na₂CO₃) is commonly known as soda ash.

It is used in glass making, detergents, and water softening.

Explanation

The phrase "in get" is incorrect; it should be "to get" to show purpose or intention.

Correct sentence: "I have always looked for ways to get things done in time."