36. Jika (x + y)2 = ax2 + bxy + cy2, maka nilai (a + b + c)5 adalah ….

(x+y)²  = ax² + bxy + cy²
x² + 2 xy + y² = ax² + bxy + cy²
koefisien kiri = koefisien kanan
a= 1 , b = 2 , c = 1

nilai (a + b + c)⁵ = (1+2+1)⁵ = 4⁵= 1.024