Question

x = 2, y = 3 হলে 8xy(x²+y²) এর মান কত ?​

Answer 1

Step-by-step explanation:

$8xy(x {}^{2} + y {}^{2} ) \\ = 8 \times 2 \times 3(4 + 9) \\ = 8 \times 2 \times 3 \times 13 \\ = 624$