Question

(5001)2 using idantit​

Answer 1

(5001)²

= (5000 + 1)²

= (5000)² + (1)² + 2 × 5000 × 1

= 25000000 + 1 + 10000

= 25010001

Answer 2

Answer:

$(5000 + 1) {}^{2} = (5000) {}^{2} + (1) {}^{2} + 2 \times 5000 \times 1 \\ = 25000000 + 1 + 10000 \\ = 25010001$

Hope it helps.