Explanation

Explanation

Let's evaluate the expressions using the given definition of a * b:

3 * 4 = 3 + 4 + (3)(4) = 3 + 4 + 12 = 19

2 * 3 = 2 + 3 + (2)(3) = 2 + 3 + 6 = 11

Now, let's subtract:

3 * 4 - 2 * 3 = 19 - 11 = 8

Explanation

Argon is a commonly used gas used to fill incandescent light bulbs.

It increases bulb life by preventing the tungsten filaments from deteriorating too quickly.

Other gases are also used in lighting such as:

• Helium
• Neon
• Nitrogen
• Krypton

Explanation

Photosynthesis occurs in the chloroplast, an organelle in plant cells containing chlorophyll.

It captures sunlight to produce food through the conversion of carbon dioxide and water.

Explanation

Explanation

Fatima is the current captain of the Pakistan women's cricket team.  From August 2024,

She was replaced by Nida Dar

Source: Click here

last updated on 31-08-2025

Explanation

Fatima Jinnah: younger sister of Quaid-e-Azam Muhammad Ali Jinnah

Fatima Jinnah born: 30th July 1893

Fatima Jinnah is referred as: Madr-e-Millat (Mother of Nation)

Fatima Jinnah died: 9 July 1967

Fatima Jinnah died at age: 71

Fatima Jinnah died: Karachi

Fatima Jinnah profession: Dental Surgeon

Explanation

• The presidency of the United Nations Security Council rotates monthly among its 15 members, in alphabetical order.
• Each member serves as president for one month, with the rotation occurring on the first day of each month.
• This rotation has been in place since 1946, and allows each member to preside over the Council's meetings and guide its work during their presidency.

Explanation

Lebanon Capital is Beirut.

Lebanon Currency is Lebanese Pound.

Lebanon official language is Arabic; French.

Lebanon located is in Continent Asia.

Lebanon Primary Religion is Islam, Christianity.

Lebanon Head of Govt. is Prime Minister –Najib Mikati.

Lebanon Parliament called .

Tricks for Remember

POUND

S-E-S-U

Mind Trick : Sheshu(a name) plays in the Pond.

**S-E-S-U**

S - South Sudan

E - Egypt

S - Syria

U - UK

Explanation

The percentage of Punjabi-speaking people in Pakistan is 39%.

List of other Languages:

Sindhi speaking in Pakistan: 15%

Pashto speaking in Pakistan: 18%

Urdu in speaking Pakistan: 8%

Balochi speaking in Pakistan: 3%