Explanation

The philosophy of education helps define the purpose, goals, and values of the educational system.

It provides a foundation for curriculum design, teaching methods, and learner outcomes.

Explanation

Explanation

According to Sigmund Freud, the Id is the unconscious part of the mind that operates on the Pleasure Principle.

It seeks immediate gratification of desires and instincts, regardless of reality or consequences.

Explanation

Australia was the first country to introduce polymer banknotes in 1988 to enhance durability and security.

Indonesia followed soon after, making both pioneers in adopting plastic currency.

Explanation

Jean Piaget proposed that children go through distinct stages of cognitive development, each representing a qualitative change in thinking.

His theory outlines stages like sensorimotor, preoperational, concrete operational, and formal operational—each fundamentally different in how children perceive and process the world.

Explanation

The Indian National Congress was founded on December 28, 1885, at Gokuldas Tejpal Sanskrit College in Bombay as a political party.

Its headquarters are in New Delhi.

Allan Octavian Hume was appointed as General Secretary.

Womesh Chunder Bonnerjee was elected the first President.

Explanation

HCF = x - 2

LCM = x^3 + 3x^2 - 6x - 8

One polynomial = x^2 - x - 2 = (x - 2)(x + 1)

Factorize LCM:

x^3 + 3x^2 - 6x - 8 = (x - 2)(x^2 + 5x + 4) = (x - 2)(x + 1)(x + 4)

Using HCF × LCM = Product of polynomials:

(x - 2) × (x - 2)(x + 1)(x + 4) = (x - 2)(x + 1) × Second polynomial

Second polynomial = (x - 2)(x + 4) = x^2 + 2x - 8

Explanation

"Which" is used when choosing from a known or limited set (like specific paintings).

The sentence is asking to identify one from several, so "Which" fits correctly.

Explanation

We are asked to find the difference between the largest and smallest 4-digit number.

Step 1: Identify the numbers

Smallest 4-digit number = 1000

Largest 4-digit number = 9999

Step 2: Subtract

9999 − 1000 = 8999

Explanation

Social intelligence involves understanding and managing interpersonal relationships and being aware of others' emotions and behavior.

It is especially important for teachers and social workers, who need empathy and strong communication skills.