? Question
The first four terms of the expansion of the binomial (2a3 + 3y²)7 are shown.
128x²1 + 1,344x¹8y² + 6,048x¹5y +15, 120x¹2y + ...
Complete the last four terms by dragging the missing values to the correct locations in the expression.
Not all values will be used.
x³y² + 20,412 [] + [D
+ C
C
...+1
22, 680
10
J
10, 206 3y¹
26
1,344
2, 187y¹4
2-3
