Question

Expand, (25b + 3)^2​

Answer 1

Answer:

Hello mate✌✌✌

${(25b + 3)}^{2} \\ {(25b)}^{2} + {(3)}^{2} + 2.25b.3 \\ 625 {b}^{2} + 9 + 150b$

Hope it helps✌✌✌

Answer 2

Step-by-step explanation:

625b^2 +2×25b×3+9

625b^2+150b+9