Question

Choose the correct answer from the given four options :

If A = `[(0, 0),(1, 0)]`, then A² = 

विकल्प

• A

• 0

• I

• 2A

Answer 1

Given
A = `[(0, 0),(1, 0)]`

A² = A x A = `[(0, 0),(1, 0)] xx [(0, 0),(1, 0)]`

= `[(0 + 0, 0 + 0),(0 + 0, 0 + 0)]`

= `[(0, 0),(0, 0)]`
= 0.