Question

Assertion: x³ – 5x² – x + 5 = (x – 5) (x + 1) (x – 1).

Reason: a² – b² = (a + b) (a – b).

विकल्प

• Both A and R are true and R is the correct reason for A.

• Both A and R are true but R is the incorrect reason for A.

• A is true but R is false.

• A is false but R is true.

Answer 1

Both A and R are true and R is the correct reason for A.