Question

When x=5/2, numerically greatest term in the
expansion of (3+2x)15 is
1) 6th 2) 8th 3) 10th 4) 12th​

Answer 1

Answer:

78

Step-by-step explanation:

(3+2×)15

3 + (2 × 5/2)15

3 + (5)15

3 +75

78